2.5 Carat Jewelry
to
463
1,441
756
548
755
503
1,536
474
409
329
316
3
15
233
2,392
8
3
13
19
2
7
9
7
11
15
2
1,638
991
14
550
454
395
347
172
to
1
152
69
66
54
52
799
510
119
15
14
9
8
8
3
3
1
1
2,643
1,748
130
Carat Weight: 2.5 Carat
Seafoam Tourmaline 2.95 Carats Natural Loose Gemstone Cushion Cut
Located in Brisbane, AU
Loose Seafaom Tourmaline
Weight: 2.95 Carats
Dimension: 8.4 x 7.1 x 6.2 Mm
Shape: Cushion
Colour: Seafoam
Origin: Afghanistan
Treatment: None
Certificate: On Demand
.
Seafoam tou...
Category
21st Century and Contemporary Afghan Arts and Crafts 2.5 Carat Jewelry
Materials
Tourmaline, Other
Yellow Gold Diamond Engagement Ring - 14k Square Cushion 2.68ctw GIA
Located in Greensboro, NC
Size: 7
Sizing Fee: Up 2 sizes for $60 or Down 1 size for $40
Metal Content: 14k Yellow Gold
14k White Gold
Stone Information
Natural Diamond
Carat(s): 2.52ct
Cut: Square Cu...
Category
21st Century and Contemporary 2.5 Carat Jewelry
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
1920
s Art Deco Diamond Ring in Platinum
Located in New Orleans, LA
This Art Deco diamond ring features a .90 carat European cut diamond having G-H color and SI1 clarity. There are 25 diamonds surrounding the center diamond weighing approximately 2....
Category
Early 20th Century European Art Deco 2.5 Carat Jewelry
Materials
Diamond, Platinum
$7,000 Sale Price
20% Off
2.95 Carat Natural Loose Seafoam Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Seafoam Tourmaline
Weight: 2.95 Carat
Dimension: 10.2 x 7 x 5.1 Mm
Colour: Seafoam
Treatment: Non
Certificate: On Customer Demand
Shape: Emerald
Tourmaline is a captivat...
Category
21st Century and Contemporary Afghan Arts and Crafts 2.5 Carat Jewelry
Materials
Tourmaline
Angara Natural Emerald-Cut 2.7ct Aquamarine Leverback Earrings in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...
Category
21st Century and Contemporary American Modern 2.5 Carat Jewelry
Materials
Aquamarine, Gold, 14k Gold
2.50 Carat Natural Colombian Emerald Elongate Stud Earrings 18K Gold
Located in US
Natural Colombian Emerald Elongate Stud Earrings 18K Gold.
Great for everyday wear natural Colombian emerald stud earrings 18 ...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Emerald, 18k Gold, Yellow Gold
Ralph Masri 1919 Diamond Yellow Sapphire Half Moon Earrings
By Ralph Masri
Located in Barcelona, Barcelona
Unique 18kt yellow gold earrings from Ralph Masri's '1919' Bauhaus-inspired collection, set with diamonds (1.17cts) and pink sapphires (1.36cts).
Category
21st Century and Contemporary Lebanese Modernist 2.5 Carat Jewelry
Materials
Diamond, Yellow Sapphire, 18k Gold, Yellow Gold
$5,525 Sale Price / item
22% Off
2.80 Carat Natural Loose Tourmaline Lot For Jewellery
Located in Peshawar, PK
Loose Tourmaline Lot
Weight: 2.80 Carats
Sizes: 0.45 To 0.70 Carat
Origin: Kunar Afghanistan
Shape: Mix Shape
Colour: Seafoam And Mint Green
Treatment: Non
Certificate: On Demand
T...
Category
21st Century and Contemporary Afghan Arts and Crafts 2.5 Carat Jewelry
Materials
Tourmaline
2.70 Carat Fine Quality Pear Cut Emerald Solitaire Necklace in 14K Gold
Located in Jupiter, FL
Displayed is a stunning emerald solitaire necklace expertly hand set in 14K yellow gold. This gorgeous solitaire ring carries an emerald in a four-prong setting. Fully faceted, this ...
Category
2010s Zambian Modern 2.5 Carat Jewelry
Materials
Emerald, 18k Gold
GIA Certified 1.94 Carat Diamond Yellow Gold Three-Stone Engagement Ring
Located in Stamford, CT
Dazzling three-stone diamond engagement ring. The center stone is a GIA certified 1.94ct. round Old Euro cut diamond and bezel set. Accented by two rose cut diamonds totaling .80cts....
Category
21st Century and Contemporary 2.5 Carat Jewelry
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Natural Colombian Emerald and Diamond Engagement Ring Gold
Located in US
Natural Colombian Emerald & Round Brilliant Cut Diamond Engagement Ring Yellow Gold
Natural Colombian Emerald, Emerald Cut, Color/Clarity: Medium Light Green/ Clarity VS. Total Emera...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Diamond, Emerald, 14k Gold, Yellow Gold, Gold
2.50 Carat Emerald Cut Diamond Eternity Band in Platinum, Size 6
Located in New York, NY
Sophisticated and timeless, this emerald cut diamond eternity band features approximately 2.50 carats of natural diamonds, each carefully selected for their sleek step-cut facets and...
Category
2010s American Contemporary 2.5 Carat Jewelry
Materials
Diamond, Platinum
Kai Flora Blossom 2.63 ctw Aquamarine Diamond Baroque Pearl Convertible Earrings
Located in Rowland Heights, CA
Aquamarine has long symbolized clarity, courage, and inner peace, making these earrings not just a fashion statement but a piece with deep meaning. Explore the serene beauty of Aquam...
Category
21st Century and Contemporary American Modern 2.5 Carat Jewelry
Materials
Aquamarine, Diamond, Pearl, 14k Gold
Natural Color Change Alexandrite Stone 2.62 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
This 2.62 carats natural Alexandrite is a remarkable gem with a cushion shape measuring 9.61 x 7.14 x 4.19 mm. Its brilliant/step cut enhances its radiance, revealing a mesmerizing play of colors. The gem exhibits a captivating bluish-green hue that gracefully transitions to a rich purple, showcasing a stunning color change. With very eye-clean clarity, the gem reveals its natural beauty without visible imperfections. Originating from India, known for producing unique gemstones, this Alexandrite is accompanied by a GIA Report, ensuring its authenticity and quality. A testament to nature's artistry, this precious gem captures vibrant hues and exceptional craftsmanship in an elegant and timeless form.
Identification: Natural Color Changes Alexandrite...
Category
21st Century and Contemporary Indian 2.5 Carat Jewelry
Materials
Alexandrite
Natural Cyan Blue Tourmaline Gemstone: October Birthstone, Africa 2.73 CT
Located in Peshawar, PK
Weight : 2.73 Carat
Dimensions : 8.000 * 7.800 * 5.000 mm
Shape : Fancy Cushion Cut
Clarity : Eye Clean
Color : Blue
Treatment : Natural
Origin : Africa
Hardness : 7.5-8
Family : Elb...
Category
2010s 2.5 Carat Jewelry
Materials
Tourmaline
Vintage Shy 3.0ctw GIA Fancy ORANGE Diamond Ballerina Cocktail 14KW Gold Ring
Located in New York, NY
Post-War Sparkle - VINTAGE "BALLERINA" 2.83ctw GIA NATURAL FANCY ORANGE ROUND DIAMOND 14k WHITE Gold Ring, CIRCA 1950s.
Inspired by the post-war era of glamour, the Ballerina ring em...
Category
1950s North American Post-War Vintage 2.5 Carat Jewelry
Materials
Diamond, Gold, 14k Gold, White Gold
2.81 Carat VVS Seafoam Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.81-carats
Shape: Oval Cut
Clarity: Transparent
Luster: Excellent
Color: Light Green
Measurements: 10.61mm x 8.07mm x 5.81mm
Geographic Origin: Colombia
Treat...
Category
2010s Colombian Modern 2.5 Carat Jewelry
Materials
Emerald
YellowGold Sapphire Ruby Band 18k Pear Marq 2.73ctw Cluster Cocktail Ring Adjust
Located in Greensboro, NC
Size: 6 1/2
Note: Adjustable
Metal Content: 18k Yellow Gold
Stone Information
Natural Sapphires
Treatment: Heating
Carat(s): 1.28ctw
Cut: Pear, Round
Marquise
Natural Rubi...
Category
21st Century and Contemporary 2.5 Carat Jewelry
Materials
Ruby, Sapphire
Angara Natural Emerald-Cut 2.9 ct Amethyst Solitaire Pendant in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...
Category
21st Century and Contemporary American Modern 2.5 Carat Jewelry
Materials
Amethyst, Gold, 14k Gold
2.80 Carat Natural Ruby Eternity Band Ring 14 Karat Yellow Gold
Located in New York, NY
2.80 Carat Natural Ruby Eternity Ring G SI 14K Yellow Gold
100% Natural Rubies
2.80CTW
Red
SI
14K Yellow Gold Prong style, 3.30 grams
2.5 mm in width
Size 7
23 rubies
MM40YR
ALL OU...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Ruby, 14k Gold, Yellow Gold
Tiffany
Co. Platinum 5-Stone Emerald Cut Diamond Ring Band
By Tiffany
Co.
Located in Chicago, IL
Tiffany & Co. Platinum 5-Stone Emerald Cut Diamond Ring Band
A rare and exceptional Tiffany & Co. creation, specially made approximately 25–30 years ago, as identified by the style ...
Category
2010s American 2.5 Carat Jewelry
Materials
Diamond, Emerald, Platinum
$36,000 Sale Price
20% Off
2.85 Carat Natural Loose Light Green Emerald From Chitral, Pakistan
Located in Peshawar, PK
Loose Emerald
Weight: 2.85 Carat
Dimension: 12.1 x 5.9 x 5.1 Mm
Origin: Chitral, Pakistan
Treatment: Non
Certificate: On Demand
Shape: Emerald
Emerald, with its lush green hue, has...
Category
21st Century and Contemporary Pakistani Arts and Crafts 2.5 Carat Jewelry
Materials
Emerald
$200 Sale Price
20% Off
2.70 Carat Round and Baguette Cut Diamond Ring in 18k White Gold
Located in New York, NY
The Round and Baguette Cut Diamond Fashion Ring is a mesmerizing piece that showcases a harmonious blend of classic and modern design. Featuring a round-cut diamond as the focal poin...
Category
2010s American Modern 2.5 Carat Jewelry
Materials
Diamond, 18k Gold, White Gold
Natural Lustrous Sphene Gemstone: Yellow/Green Round Cut, 2.78 Carat
Located in Peshawar, PK
Weight : 2.78 cts
Dimensions : 9.000 * 7.000 * 4.700 MM
Color : Yellow/Green
Shape : Round
Clarity : SI
Treatment : Natural
Origin : Pakistan
Hardness : 5-5.5
Family : Titanite
Thi...
Category
2010s Pakistani 2.5 Carat Jewelry
Materials
Other
2.85 Carats Loose Seafoam Tourmaline Natural Afghan Gemstone
Located in Brisbane, AU
Loose Seafoam Tourmaline
Weight: 2.85 Carats
Dimension: 10.5 x 6.8 x 5 Mm
Shape: Emerald
Origin: Afghanistan
Treatment: None
Certificate: On Demand
.
Seafoam tourmaline benefits c...
Category
21st Century and Contemporary Afghan Arts and Crafts 2.5 Carat Jewelry
Materials
Tourmaline, Other
Yianni Creations Peridot Fine Silver Black Rhodium and 24 Karat Gold Earrings
Located in Astoria, NY
These are Yianni Creations 100% Handmade Artisan Earrings. New Collection Eclyps now exclusively on 1stdibs. The core of these beautiful earrings is made from Fine Silver 950 purity...
Category
21st Century and Contemporary Greek Contemporary 2.5 Carat Jewelry
Materials
Peridot, Rhodium, Silver, Sterling Silver, Gold, 24k Gold, Gold Plate
18K Yellow Diamond Link Bracelet 2.75 Ct.
Located in Great Neck, NY
Diamond link bracelet set in 18K yellow gold. The total carat weight is 2.73. The color of the stones are F, the clarity is VS1-VS2. The bracelet measured standard 7 inches.
Category
21st Century and Contemporary Italian Modern 2.5 Carat Jewelry
Materials
White Diamond, Yellow Diamond, 18k Gold, Yellow Gold
Blue Green Tourmaline Gemstone: Natural October Birthstone, Africa (2.70 CT)
Located in Peshawar, PK
Weight : 2.70 Carat
Dimensions : 9 * 7 * 5.1 mm
Shape : Cushion Cut
Clarity : Loupe Clean
Color : Blue Green
Treatment : Natural
Origin : Africa
Hardness : 7.5-8
Family : Elbaite
T...
Category
2010s 2.5 Carat Jewelry
Materials
Tourmaline
14 Karat white gold, 2.50 Carat Oval Shaped Aquamarine Stud Earrings
Located in Laguna Hills, CA
These 14 karat white gold stud earrings feature 2.50 carats of sky-blue oval-shaped aquamarine gemstones, known for their clarity and serene hue. Expertly set, they offer a sophistic...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Aquamarine, 14k Gold, White Gold
2.80 Carats Diamond Three Stone Emerald Cut Gold Ring
Located in New York, NY
3 Stone Emerald Cut Diamonds Set in 18K White Gold Ring
The 3 Emerald Cut Diamonds 2.30Ct I VS
The 3 stones are surrounded small Diamonds.
...
Category
21st Century and Contemporary American Modern 2.5 Carat Jewelry
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Natural Sapphire Diamond Earrings 14k W Gold 2.84 TCW Certified
Located in Brooklyn, NY
Unique Natural Sapphire Diamond Stud Earrings 14k W Gold 2.84 TCW
Certified $6,950 215410
Nothing says, “I Love you” more than Diamonds and Pearls
These Sapphire earrings have bee...
Category
2010s American 2.5 Carat Jewelry
Materials
Diamond, Sapphire, Gold
$2,072 Sale Price
20% Off
AIG Certified Lustrous Sphene Gemstone: Yellow/Green Cushion Cut, 2.76 Carat
Located in Peshawar, PK
Weight : 2.76 cts
Dimensions : 9.390 * 7.580 * 4.360 MM
Color : Yellow/Green
Shape : Cushion
Clarity : VVS
Treatment : Natural
Origin : Pakistan
Hardness : 5-5.5
Family : Titanite
...
Category
2010s Pakistani 2.5 Carat Jewelry
Materials
Other
Elegant 2.85 Carat Natural Loose Red Rhodolite Garnet Pear Shape from Madagascar
Located in Peshawar, PK
Faceted Rhodolite Garnet
Weight: 2.85 Carats Both
Dimension: 10.5x7.4x5.5 Mm
Origin: Madagascar Africa
Color: Red
Treatment: Non
Shape: Pear
Cut: Fancy
The Rhodolite resembles pomegr...
Category
21st Century and Contemporary Malagasy Arts and Crafts 2.5 Carat Jewelry
Materials
Garnet, Rhodolite, 15k Gold
$208 Sale Price
20% Off
Blue Green Tourmaline Gemstone: Natural October Birthstone, Africa (2.54 CT)
Located in Peshawar, PK
Weight : 2.54 Carat
Dimensions : 8.900 * 7.000 * 4.500 mm
Shape : Emerald Cut
Clarity : Clean
Color : Blue Green
Treatment : Natural
Origin : Africa
Hardness : 7.5-8
Family : Elbaite...
Category
2010s 2.5 Carat Jewelry
Materials
Tourmaline
Natural Lustrous Sphene Gemstone: Multi Color Cushion Cut, 2.53 Carat
Located in Peshawar, PK
Weight : 2.53 cts
Dimensions : 8.5 * 6.1 * 4.5 MM
Color : Yellow / Green Color
Shape : Cushion
Clarity : VVS
Treatment : Natural
Origin : Pakistan
Hardness : 5-5.5
Family : Titanite
...
Category
2010s Pakistani 2.5 Carat Jewelry
Materials
Other
Natural Aquamarine Beryl Gemstone: 2.54 CT Trillion Cut
Located in Peshawar, PK
Hardness : 7.5-8
Origin : Madagascar
Shape : Trillion Cut
Color : Crystal Blue
Clarity : Loupe Clean
Weight : 2.54 Carats
Dimensions : 9.5 * 8.5 * 6 MM
Treatment : Heat
Family : Ber...
Category
2010s 2.5 Carat Jewelry
Materials
Aquamarine
2.90 Carat Green Emerald and Diamond Fashion Tennis Bracelet in 14K Yellow Gold
Located in New York, NY
A refined fusion of color and brilliance, this 2.90-carat tennis bracelet features alternating emerald-cut green emeralds and round brilliant diamonds, meticulously set in polished 1...
Category
2010s American Contemporary 2.5 Carat Jewelry
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
2.85 Carat Natural Loose Rare Scapolite Emerald Shape Gemstone
Located in Peshawar, PK
Loose Scapolite
Weight: 2.85 Carat
Dimension: 10.7 x 6.1 x 4.9 Mm
Colour: Light Yellow
Shape : Emerald
Treatment: Non
Certificate: On Demand
Origin: Tanzania
Scapolite is a lesse...
Category
21st Century and Contemporary Tanzanian Arts and Crafts 2.5 Carat Jewelry
Materials
Other
Cartier by Piaget Lapis Lazuli
Diamond Ladies
Watch in White Gold
By Piaget
Located in New York, NY
A rare limited edition Cartier by Piaget ladies' watch, showcasing an oval lapis lazuli dial encrusted with a diamond bezel. Diamonds weigh app...
Category
1970s Unknown Vintage 2.5 Carat Jewelry
Materials
Diamond, Lapis Lazuli, 18k Gold, White Gold
GIA Certified 2 Carat Oval Diamond Ring with pavé D Color Flawless Clarity
Located in Chicago, IL
This exquisite ring showcases a stunning 2 carat oval diamond, meticulously crafted from the finest 18K White Gold.
The diamond boasts a perfect D color grade, offering unparallele...
Category
2010s American Contemporary 2.5 Carat Jewelry
Materials
Diamond, White Diamond, 18k Gold, Gold, White Gold
$78,400 Sale Price
20% Off
3.16ct Emerald Cut Diamond Engagement Ring
Located in Los Angeles, CA
This exquisite 18k rose gold engagement ring is captivating with its elegant design. Featuring a stunning 2.70ct emerald cut diamond, GIA certified at I-VS1, it radiates a brilliant ...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Diamond, 18k Gold, Rose Gold
GIA Certified 2.5 Carat Trellis Vine Cluster Emerald Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates**
Handcrafted in New York, a stunning 2.5 diamond ring features a captivating centerpiece composed of a perfectly cut emerald diamond. Gr...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Jewelry
Materials
Diamond, Platinum
2.84 Carat Natural Cushion Sapphire and Diamond Gold Cocktail Ring
Located in Chevy Chase, MD
An amazing natural blue Sapphire and Diamond ring. The 2.84 carat cushion shaped Sapphire has stunning color and fire. It is surrounded by a single row of half bezel set old Europe...
Category
Mid-20th Century Thai Art Deco 2.5 Carat Jewelry
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
Old Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
This contemporary custom made platinum engagement ring is centered with a 2.90 ct transitional brilliant cut (early modern) diamond from the 1930s (K color, VS2 clarity). The center ...
Category
1930s Modern Vintage 2.5 Carat Jewelry
Materials
Diamond, Platinum
5.31 Carat Diamond Wide Band
Located in New York, NY
Finely crafted in 18k white gold with Marquise cut Diamonds weighing a total of 2.62 carats and Round Brilliant cut Diamonds weighing a total of 2.69 carats.
Size 6
12.5 mm wide
Category
21st Century and Contemporary 2.5 Carat Jewelry
Materials
Diamond, 18k Gold
$10,300
Yianni Creations Topaz Diamond Fine Silver Black Rhodium 24 Karat Gold Earring
Located in Astoria, NY
Presenting exclusively new collection Eclyps by Yianni Creations. These are 100% handmade artisan earrings crafted for fine silver 950 purity and plated with black rhodium and finis...
Category
21st Century and Contemporary Greek Contemporary 2.5 Carat Jewelry
Materials
Diamond, White Diamond, Topaz, Silver, Sterling Silver, Gold, 18k Gold, ...
Lilac Pink Tourmaline Gemstone: Natural October Birthstone, Africa 2.75 CTs
Located in Peshawar, PK
Weight : 2.75 Carat
Dimensions : 9 * 7.5 * 5. mm
Shape : Cushion Cut
Clarity : Clean Clean
Color : Lilac Pink
Treatment : Natural
Origin : Africa
Hardness : 7.5-8
Family : Elbaite
...
Category
2010s 2.5 Carat Jewelry
Materials
Tourmaline
2.75 Carat Natural Loose Green Amethyst Emerald Shape Gem
Located in Peshawar, PK
Loose Green Amethyst
Weight: 2.75 Carats
Dimension: 10.7 x 6.6 x 5.5 Mm
Colour: Light Green
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Emerald
Amethyst, a stunnin...
Category
21st Century and Contemporary Brazilian Arts and Crafts 2.5 Carat Jewelry
Materials
Amethyst
$150 Sale Price
50% Off
Pale Robin Blue Tourmaline Gemstone: Natural October Birthstone, Africa (2.70 CT
Located in Peshawar, PK
Weight : 2.70 Carat
Dimensions : 9.2 * 6 * 4.9 mm
Shape : Cushion Cut
Clarity : Loupe Clean
Color : Pale Robin Blue
Treatment : Natural
Origin : Africa
Hardness : 7.5-8
Family : Elba...
Category
2010s 2.5 Carat Jewelry
Materials
Tourmaline
2.52 Carat Emerald Cut Yellow Sapphire and Diamond Ring
Located in New York, NY
2.52 carat emerald cut yellow sapphire with tapered emerald cut diamonds .27 carats set in a platinum with 18k yellow gold ring. This ring ...
Category
2010s American Contemporary 2.5 Carat Jewelry
Materials
White Diamond, Yellow Sapphire, Diamond, Yellow Gold, Platinum
2.61 Ct GIT Certificate Unheated star ruby Burma gemstone Red color No heat
Located in bangkok, TH
RMA114~
2.61 Ct GIT Certificate Natural star ruby Burma gemstone Red color eye clean clarity
GIT Star Ruby Burma
Weight 2.61ct
Clarity : Eye clean
Origin : Burma
Color : Red
Star : ...
Category
2010s 2.5 Carat Jewelry
Materials
Ruby, Star Ruby
2.60 Ct Yellow Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphire...
Category
2010s Sri Lankan 2.5 Carat Jewelry
Materials
Yellow Sapphire
2.55 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan 2.5 Carat Jewelry
Materials
Blue Sapphire
Rare Art Nouveau Burmese Spinel Diamond Antique Pendant
Located in Chicago, IL
This rare pendant was made in Saint Petersburg between 1904 and 1908 by Carl Blank, jeweler of the Russian Imperial Court and Tsar Nicholas II. The pendant is finely crafted in matte platinum (front) and 14K gold (back). It features two excellent red spinels from Burma accented by old mine cut diamonds. The spinels were tested by Swiss Gemmological Institute in Basel (test report no. 87913) and found to be natural and untreated. Estimated total spinel weight is 2.70 carats. Approximate total diamond weight is 3.18 carats. In the early 1900s, platinum was an exotic metal. In Russia, it was rarely used in jewelry (not until 1930s). Apparently only jewelers of the Imperial court like Faberge, Bolin and Blank experimented with platinum. Marked on frame with 56 zolotnik old Russian gold standard (there was no mark for platinum at that time) and on bail with maker’s initials ‘ CB’ for Carl Blank, St. Petersburg assay mark with initials ‘AP’ for assay master Alexander Romanov...
Category
Early 1900s Art Nouveau Antique 2.5 Carat Jewelry
Materials
Diamond, White Diamond, Spinel, Gold, 14k Gold, Platinum
GIA Certified 2.50 Carat Emerald Cut Platinum Diamond Ring
Located in Chicago, IL
Presenting a sophisticated platinum ring featuring a stunning 2.51-carat emerald-cut diamond as the focal point. This diamond, certified by GIA, boasts a remarkable F color grade, pl...
Category
2010s Unknown Contemporary 2.5 Carat Jewelry
Materials
Diamond, White Diamond, Emerald, Platinum
$36,000 Sale Price
20% Off
Natural Color Change Indian Alexandrite Gemstone 2.69 carats with GIA Report
Located in Los Angeles, CA
Filled with an even tone, this well cut Alexandrite has an internal glow that will triumph. A color that transforms from bluish green to purple, this gemstone is unbelievably clear. At 2.69 carats, this rare natural alexandrite comes with a GIA report that adds value. Measuring 8.98 x 6.72 x 6.00 mm, this gem is the perfect size for a colored gemstone engagement ring...
Category
21st Century and Contemporary Indian 2.5 Carat Jewelry
Materials
Alexandrite
2.78 ct Blue Sapphire Oval IGI Certified Tanzanian
Located in Toronto, Ontario
Description:
One Loose Sapphire
Report Number: GT13354512
Weight: 2.78 cts
Measurements: 10.20x7.48x4.20 mm
Shape: Oval
Cutting Style Crown: Mixed Cut
Cutting Style Pavilion: Mixed ...
Category
2010s Tanzanian 2.5 Carat Jewelry
Materials
Blue Sapphire, Sapphire
EGL Certified 2.55 Carat Vintage Style 14K White Gold Diamond Ring
Located in Chicago, IL
This exquisite vintage-inspired diamond ring showcases a stunning 2.55 carat round brilliant diamond certified by EGL-USA. The center stone features an exceptional D color and I1 cla...
Category
2010s Unknown Art Deco 2.5 Carat Jewelry
Materials
Diamond, White Gold
$23,200 Sale Price
20% Off
2.65 Carat Natural Loose Aquamarine Cushion Shape Gemstone
Located in Peshawar, PK
Loose Aquamarine
Weight: 2.65 Carats
Dimension: 8.6 x 7.0 x 5.6 Mm
Origin: Shigar Valley Pakistan
Color: White Blue
Shape: Cushion
Treatment: Non
Certficate: On Customer Demand
Aq...
Category
21st Century and Contemporary Pakistani Arts and Crafts 2.5 Carat Jewelry
Materials
Aquamarine
LeVian 14K White Gold Aquamarine Round Blue Diamond Pretty Fancy Cocktail Ring
By Le Vian
Located in Great Neck, NY
LeVian 14K White Gold Aquamarine Round Blue Diamond Pretty Fancy Cocktail Ring
Category
21st Century and Contemporary 2.5 Carat Jewelry
Materials
14k Gold, White Gold
$1,520 Sale Price / item
20% Off
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