Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 8
GIC Certified Alexandrite Color Change Natural Diamond Ring 18K Two Tone Gold
$8,257.20List Price
About the Item
- Creator:
- Ring Size:7 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Style:
- Lab Report Available:GIC CH-ALX-RF0938-001701
- Place of Origin:
- Period:
- Date of Manufacture:2018
- Condition:
- Seller Location:GREAT NECK, NY
- Reference Number:Seller: R7113721-1T1stDibs: LU964110973232
Alberto
Welcome to the colorful world of Alberto! As a recognized leader of fine tanzanite jewelry, as well as over 45 exotic precious and semi-precious colored gemstones, Alberto has a selection of unique designs of uncompromising quality. Handcrafted in the U.S.A., all designs are either one-of-a-kind or limited edition!
About the Seller
4.9
Vetted Professional Seller
Every seller passes strict standards for authenticity and reliability
Established in 1985
1stDibs seller since 2025
347 sales on 1stDibs
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.You May Also Like
Natural Color-Changing Russian Alexandrite Pear Ring Set in 18K Gold
By Tsarina Jewels
Located in Bangkok, TH
Like a chameleon, Alexandrite can change its color. First found in Russia, it became a symbol of Russian jewelry history. Large crystals of good quality are almost never found in nat...
Category
2010s Thai Contemporary Cocktail Rings
Materials
Alexandrite, Diamond, 18k Gold
Exquisite Natural Diamond Floral Ring in 18K Two-Tone Gold
Located in רמת גן, IL
Bold yet feminine, this wide band ring showcases a playful blend of texture, sparkle, and craftsmanship. Crafted in 18K two-tone gold, the design features a striking yellow gold open...
Category
2010s Singaporean Cocktail Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
GIA Certified 3.48 Carat Natural Color Change Alexandrite Ruby Diamond Ring
Located in New York, NY
GIA certified natural 3.48 carat color change alexandrite ring.
Certificate #[phone removed by eBay]
Measures 8.59 X 8.38 x 5.49 mm.
Transparent, green changing to Brown yellow.
...
Category
2010s American Solitaire Rings
Materials
Alexandrite, Diamond, Ruby, 14k Gold, White Gold
0.65 Carat Natural Color-Changing Russian Alexandrite Ring Set in 18K Gold
By Tsarina Jewels
Located in Bangkok, TH
Like a chameleon, Alexandrite can change its color. First found in Russia, it became a symbol of Russian jewelry history. Large crystals of good quality are almost never found in nat...
Category
2010s Thai Russian Empire Engagement Rings
Materials
Alexandrite, 18k Gold
Certified Cocktail Ring with Natural Fancy Color Diamonds 18K Gold
By HYT
Located in Hong Kong, HK
Step into a world of refined luxury with this exquisite certified cocktail ring, adorned with natural fancy-color rose-cut diamonds that shimmer with soft, organic brilliance. Each d...
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold
$13,000 Sale Price
20% Off
Free Shipping
IGI Certified Natural Fancy Color Diamond 18k Gold Cocktail Ring
By HYT
Located in Hong Kong, HK
This Ring features three rare Fancy Color diamonds, Fancy Greenish Yellow, Brownish Yellow, and Brown diamond. The Color diamonds are paired with a set of petals made in round brilli...
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Brown Diamond, Yellow Diamond, White Diamond, Diamond, 18k Gold
GIA Certified 1.87ct Natural Color Change Alexandrite Diamond Ring 14kt
Located in New York, NY
GIA certified natural 1.87 carat color change alexandrite ring.
Certificate #1206895030
Measures 7.64 X 6.30 x 4.25 mm.
Transparent, yellow green changing to yellow.
Cushion cut ...
Category
2010s American Solitaire Rings
Materials
Alexandrite, Diamond, 14k Gold, White Gold
GIC Certified 1.07 Carat Ceylon Natural Untreated Sapphire Diamond Gold Ring
Located in Weston, MA
Item ID: BS0107UCE04
Treatments: Natural, No enhancement
Sapphire Weight: 1.07 Ct.
Sapphire Clarity: Eye Clean
Sapphire Cut: Brilliant cut
Sapphire Color: Royal Blue
Sapphire Shape: Round
Sapphire Measurement(mm): 6.67L 5.46 W 3.51 H
Origin: Ceylon (Sri Lanka)
Diamonds Weight: 0.36 Ct
Diamonds Color: D
Diamonds numbers: 14 pieces
Metal: 18K White Gold
Certificate: GIC (Certificate of Gem Identification)
Ring size: US 7.0
"Diana's Legacy" - this GIC Certified 1.07 Ct Ceylon Natural Untreated Sapphire Diamond Gold Ring is a stunning ring that pays homage to the timeless beauty and elegance of Princess Diana. Crafted from 18K white gold, this exquisite piece features a round-cut Ceylon sapphire of 1.07 carats, displaying a rich, deep royal blue color that is completely natural and unenhanced. The sapphire's impeccable clarity and brilliant cut add to its allure, making it a true showstopper.
Surrounding the sapphire are 14 sparkling round-cut diamonds, totaling 0.36 carats and color graded D. The diamonds are expertly set in a pavé style, adding a touch of luxury and sophistication to the design.
This ring is a true testament to the world-renowned Sri Lanka gem...
Category
2010s American Artist Cocktail Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
$4,200 Sale Price
20% Off
Free Shipping
Vintage GIA Certified Round Cut Diamond Floral Motif 18k Two-Tone Gold Ring
Located in Wan Chai District, HK
Experience the exquisite elegance of the Round Cut Diamond Floral Motif Ring in 18k Yellow and White Gold, a stunning masterpiece inspired by nature's beauty. The centerpiece of this...
Category
21st Century and Contemporary Hong Kong Contemporary Bridal Rings
Materials
Diamond, 18k Gold, Yellow Gold, White Gold, Gold
$8,180 Sale Price
20% Off
Free Shipping
Certified Cocktail Ring with Natural Fancy Color Rosecut Diamonds 18K Gold
By HYT
Located in Hong Kong, HK
Step into a world of refined luxury with this exquisite certified cocktail ring, adorned with natural fancy-color Rosecut diamonds that shimmer with soft, organic brilliance. Each di...
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold
$26,000 Sale Price
20% Off
Free Shipping
More From This Seller
View AllGold Plated Oval Labradorite Aquamarine Cocktail Ring Adjustable Band
By Alberto
Located in GREAT NECK, NY
Experience the magic of the ocean with this captivating cocktail ring, featuring a striking oval labradorite as the centerpiece. The larger labradorite stone shimmers with its signat...
Category
2010s American Contemporary Cocktail Rings
Materials
Aquamarine, Labradorite, Silver, Gold Plate
Gold Plated Mother of Pearl Statement Ring with Adjustable Band
By Alberto
Located in GREAT NECK, NY
Ethereal and timeless, this exquisite ring features a luminous Mother of Pearl centerpiece that shimmers with soft iridescence, capturing the magic of moonlight on water. Set in poli...
Category
2010s American Contemporary Cocktail Rings
Materials
Pearl, Silver, Gold Plate
Gold Plated Oval Aquamarine Quartz Cocktail Ring with Adjustable Band
By Alberto
Located in GREAT NECK, NY
Bold, beautiful, and unapologetically unique — this eye-catching cocktail ring is a true statement of style. Featuring a striking duo of gemstones, the ring showcases a soft aqua-ton...
Category
2010s American Contemporary Cocktail Rings
Materials
Aquamarine, Quartz, Silver, Gold Plate
Gold Plated Oval Aquamarine Labradorite Gemstone Ring with Adjustable Band
By Alberto
Located in GREAT NECK, NY
Uncover the magic of contrast with this exquisite double-stone cocktail ring, featuring the serene glow of aquamarine paired with the mystical iridescence of labradorite. Each oval-c...
Category
2010s American Contemporary Cocktail Rings
Materials
Aquamarine, Labradorite, Silver, Gold Plate
Gold Plated Oval Aquamarine Mother of Pearl Cocktail Ring with Adjustable Band
By Alberto
Located in GREAT NECK, NY
Elevate your elegance with this captivating cocktail ring, where serene hues and timeless design meet. An ethereal oval aquamarine takes center stage, gracefully layered over mother ...
Category
2010s American Contemporary Cocktail Rings
Materials
Aquamarine, Pearl, Silver, Gold Plate
1.60 CTW White Diamond Butterfly Pendant Necklace in 14K Tri-Color Gold
By Alberto
Located in GREAT NECK, NY
This enchanting diamond butterfly pendant captures the beauty of nature with a sparkling, whimsical design. Crafted in 14K white, yellow, and rose gold, the necklace features three b...
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold




