1.5 Carat Signet Rings
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Carat Weight: 1.5 Carat
1.51 Carat Yellow Marquise 0.23 Carat Round Cut Diamond Ring 18K Gold
By EstatebyJR
Located in New York, NY
Introducing our exquisite Champagne Ring, a true embodiment of elegance and sophistication. This stunning ring features a captivating Brown Yellow Marquise Diamond weighing 1.51 cara...
Category
21st Century and Contemporary Modern 1.5 Carat Signet Rings
Materials
Diamond, White Diamond, Brown Diamond, Gold, 18k Gold, White Gold
$6,880 Sale Price
20% Off
1940s Swirling Diamond yellow gold Ring
Located in Malmö, Skåne län
A great example of a swirling 1940s ring,
Made in 18 karat yellow gold, with platinum sights.
Center set with 45 brilliant-cut, grain-set diamonds approx 1.7ctw in total.
8.4 gr...
Category
1940s Spanish Retro Vintage 1.5 Carat Signet Rings
Materials
Diamond, Gold, 18k Gold, Platinum, Yellow Gold
1.65 Carat Natural Blue Indicolite Tourmaline Emerald Shape from Afghan Mine
Located in Peshawar, PK
Blue Indicolite Tourmaline
Weight : 1.65 Carats
Dimensions : 7.1x5.8x4.4 Mm
Origin : Kunar Afghanistan
Clarity : Eye Clean
Shape: Emerald
Color: Blue Indicolite
Certificate: On Dem...
Category
21st Century and Contemporary Afghan Art Deco 1.5 Carat Signet Rings
Materials
Tourmaline, Indicolite
$288 Sale Price
20% Off
GIA Certified 1.5ct Asscher-Cut Diamond Men’s Signet Ring in 18K Yellow Gold
Located in Jaipur, RJ
Powerfully Refined. Boldly Elegant.
A modern heirloom designed for the discerning gentleman, this GIA-certified signet ring centers around a mesmerizing 1.50ct natural Asscher-cut d...
Category
2010s Indian Art Deco 1.5 Carat Signet Rings
Materials
Diamond, Yellow Gold, 18k Gold, Gold
GIA Certified 1.5ct Asscher-Cut Diamond Men’s Signet Ring in 18K White Gold
Located in Jaipur, RJ
Sophisticated Strength. Modern Heritage.
Command attention with this bold yet timeless men’s solitaire signet ring, meticulously crafted in lustrous 18K white gold. At its center is...
Category
2010s Indian Art Deco 1.5 Carat Signet Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Ralph Masri Modernist Signet Pink Sapphire Ring
By Ralph Masri
Located in Barcelona, Barcelona
18kt rose gold ring with pink sapphires from Ralph Masri's Modernist collection, inspired by mid-century Modernist architecture with...
Category
21st Century and Contemporary Lebanese Modernist 1.5 Carat Signet Rings
Materials
Pink Sapphire, 18k Gold
$2,010 Sale Price / item
25% Off
Vendome Diamond and Ruby Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex Signet ring in 18k rose gold, ruby and white diamond crown ring with cognac pave diamond shank.
Designed by Martyn Lawrence Bullard
Can be made in any size, lead time 4 weeks
Category
2010s American Modern 1.5 Carat Signet Rings
Materials
Diamond, Brown Diamond, Ruby, 18k Gold
Vendome White and Black Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k rose gold Signet Ring with white and black diamond crown face, black pave diamond shank
Designed by Martyn Lawrence Bulla...
Category
2010s American Modern 1.5 Carat Signet Rings
Materials
Diamond, Black Diamond, 18k Gold
Related Items
GIA 1.51 carat old European cut diamond 18k yellow gold engagement ring
Located in Beverly Hills, CA
This exceptional modern engagement ring blends the soulful charm of antique-cut diamonds with the warmth of 18k yellow gold, creating a piece that feels both timeless and uniquely ex...
Category
21st Century and Contemporary Art Nouveau 1.5 Carat Signet Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Natural Pastel Green Emerald Gemstone 1.70 Carats Afghan Emerald For Jewelry Use
Located in Bangkok, TH
Natural Pastel Green Emerald Gemstone, Available For Sale At wholesale Price Natural High Quality, 1.70 Carats Loose Emerald From Afghanistan.
Product Information:
GEMSTONE TYPE: Na...
Category
21st Century and Contemporary Afghan Modern 1.5 Carat Signet Rings
Materials
Emerald
14K Yellow Gold Men
s Diamond Ring 0.25ct
Located in Laguna Beach, CA
Men's 14k yellow gold and diamond ring.
Stamped 14k and weighs 11.7 grams.
The diamond is a round brilliant cut, H to I color, Si clarity, and 0.25 carats.
The top of the ring measu...
Category
21st Century and Contemporary 1.5 Carat Signet Rings
Materials
Diamond, 14k Gold, Yellow Gold
AJD Glorious 8 Carat RARE Blue Green Indicolite Tourmaline Silver Cocktail Ring
Located in Raleigh, NC
Exceptionally rare translucent unique natural flashing sparkling blue green oval 8+ carat Brazilian Tourmaline .set in this lovely handmade ring. There are no scratches on this beautiful gemstone - the camera...
Category
21st Century and Contemporary American 1.5 Carat Signet Rings
Materials
Tourmaline, Indicolite, Sterling Silver, Silver
$1,280 Sale Price
52% Off
8.55 Carat Blue Indicolite Tourmaline Marquise Diamond Gold Cocktail Ring
Located in Stamford, CT
1960's Blue green Indicolite Tourmaline and diamond ring. This timeless piece starts with an Emerald cut greenish blue Indicolite Tourmaline...
Category
Mid-20th Century 1.5 Carat Signet Rings
Materials
Diamond, Tourmaline, Indicolite, 18k Gold, Yellow Gold, Gold
Yellow Gold Vintage Signet Men
s Ring - 10k Engravable
Located in Greensboro, NC
Size: 8 1/2
Sizing Fee: Up 2 sizes for $40 or Down 2 sizes for $40
Note: If sized down, the shank will become oval in shape.
Era: Vintage
Metal Content: 10k Yellow Gold
Style: Si...
Category
21st Century and Contemporary 1.5 Carat Signet Rings
Materials
10k Gold, Yellow Gold
Steven Battelle 30.2 Carats Blue-Green Indicolite Tourmaline 18k Gold Ring
Located in Soquel, CA
A 20 mm trillium cabochon of blue green Indicolite tourmaline is embraced by 3 carved prongs atop a tapered 18K shank attached with a "V" motif. This is one of the rarer and more s...
Category
21st Century and Contemporary Balinese Contemporary 1.5 Carat Signet Rings
Materials
Tourmaline, Indicolite, 18k Gold
Men’s 18K Yellow Gold Natural Sapphire Signet Ring GRS Certified - One of A kind
Located in Ramat Gan, IL
Designed exclusively by our company, this one-of-a-kind men’s signet ring embodies strength, elegance, and individuality. At its heart lies a royal blue 3.03 carat oval blue sapphire...
Category
2010s Israeli Artisan 1.5 Carat Signet Rings
Materials
Sapphire, Yellow Gold
Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
Located in Austin, TX
Indicolite tourmaline is featured in this classic three stone ring. Indicolite (origin: the Minas Gerais, Brazil) is an incredibly rare blue variety of tourmaline. This gem is face...
Category
2010s American Contemporary 1.5 Carat Signet Rings
Materials
Sapphire, Tourmaline, Indicolite, 18k Gold
Vintage 1940s Ruby and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive 0.68 carat ruby and 0.24 carat diamond, 18 karat yellow gold cocktail ring; part of our diverse vintage jewelry and estate jewelry collections.
This fine and impressiv...
Category
1940s Unknown Vintage 1.5 Carat Signet Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Signet 18ct Sapphire Heart Pink Ring
Located in London, GB
Discover the timeless elegance of our Signet 18ct Sapphire Heart Pink Ring, expertly crafted by Master Goldsmiths in London. Featuring a 0.76ct mixed cut hea...
Category
21st Century and Contemporary English Victorian 1.5 Carat Signet Rings
Materials
Sapphire, 18k Gold
Men
s Titanium 18 Karat Rose Gold Round Black Diamond Signet Ring
By Vitale 1913
Located in Monte-Carlo, MC
Titanium signet ring is from our Men's Collection. This masculine ring is made of 16 natural black round diamonds in total of 0.16 Carat placed on 18K r...
Category
2010s Italian Contemporary 1.5 Carat Signet Rings
Materials
Diamond, Black Diamond, Titanium, Rose Gold
Previously Available Items
Stunning 1.50 Carat Natural Yellow Canary Loose Tourmaline Gemstone Afghan Mine
Located in Peshawar, PK
Gemstone Type : Tourmaline
Weight : 1.50 Carats
Dimensions : 7.2x6.4x5.3 Mm
Origin : Kunar Afghanistan
Clarity : Eye Clean
Shape: Cushion
Color: Yellow
Certificate: On Demand
Tourmal...
Category
21st Century and Contemporary Afghan Arts and Crafts 1.5 Carat Signet Rings
Materials
Tourmaline, 22k Gold
1.90 Carat Faceted Mint Green Tourmaline Emerald Cut from Afghanistan Mine
Located in Peshawar, PK
Faceted Mint Tourmaline
Weight: 1.90 Carats
Dimension: 8.1x6.2x4.9 Mm
Origin: Kunar Afghanistan
Shape: Emerald
Color: Light Mint Green
Treatment: Non / Natural
Certificate: On D...
Category
21st Century and Contemporary Afghan Arts and Crafts 1.5 Carat Signet Rings
Materials
Tourmaline
Retro 1.60 Carat Square Cushion Cut Diamond Signet Ring Platinum circa 1930
Located in London, GB
Weight: 13,01gr
Metal: 18kt white Gold
Stones: 1 Diamond
• Cut: Square Cushion
• Carat: 1.60ct approximately
• Colour: I/J
• Clarity: SI2/P1
Condition: Very Good
Comments: This bold signet ring from the Thirties is set with a square cushion cut diamond...
Category
1930s Retro Vintage 1.5 Carat Signet Rings
Materials
Diamond, 18k Gold
Emilio Jewelry GIA Certified Fancy Yellow Cushion Diamond Ring
By Emilio!
Located in New York, NY
Approx total weight: 1.75cts
Please see the last picture showing the details of the center stone from GIA.
All Sizes Available.
All Emilio! pieces come with a professional appraisal...
Category
21st Century and Contemporary American Modern 1.5 Carat Signet Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold
1930s 1.57 Carat Round Diamond Platinum signet Band ring
Located in Monte Carlo, MC
Circa 1930 signet ring in platinum set with a 1.57 carat round diamond in color I/J, shouldered with six baguette diamonds weighing 1.18 carat in total, ring size 6 1/4 (13,15 grams)
Category
1930s Vintage 1.5 Carat Signet Rings
Materials
Diamond, Platinum
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