Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 12

GIA Certified Untreated Vivid Green Thai Sapphire & Diamond 18k Gold Halo Ring

About the Item

GIA Certified Vivid Green Thai Sapphire And Diamond 18k Yellow And White Gold Halo Ring. 1.50 Carat Thai sapphire with a stunning vivid green yellow colour. Fully certified by GIA confirming stone as natural, untreated/unheated and rare Thai origin. Very rare and unique stone. Also has excellent clarity, very clean stone with an excellent cushion cut showing lots of brightness and light return. Set in a fine bespoke made 18k yellow and white gold halo ring with diamond accented shoulders. Approx. 0.35 carat of natural diamonds with G/H colour and SI1-2 clarity. All with an excellent round brilliant cut. Very sparkly. Ring size UK M1/2 - EU 53 - UK 6.75. The ring is re-sizeable. Ring is brand new and never worn. A fine bespoke piece made in the United Kingdom. Fully hallmarked by Birmingham Assay Office to guarantee gold quality. All our jewellery is posted safely and securely in leatherette boxes.

More From This Seller

View All
GIA Certified 1.35ct Untreated Sapphire Green Blue & Diamond 18k White Gold Ring
By Gems and Jewels UK
Located in Birmingham, GB
Unique Untreated Greenish Blue Fancy Kite Cut Sapphire And Diamond 18k White Gold Halo Ring. 1.35 Total Carat. This fine ring features a beautiful 1...
Category

21st Century and Contemporary British Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Green Sapphire, Gold, 1...

GIA Certified Untreated Australian Green Sapphire 18k Gold Diamond Halo Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Natural Vivid Green Oval Cut Untreated Sapphire And Diamond 18k Yellow Gold Halo Pendant. 1.35 Total carat. 1.22 Carat GIA certified natural sapphire with a fine vivid yellow green ...
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Yellow Sapphire, Green Sapphire, Gold,...

GIA Certified 2.12ct Untreated Yellow Sapphire Diamond 18k Yellow Gold Halo Ring
Located in Birmingham, GB
Unique GIA Certified Untreated Vivid Yellow Sapphire & Diamond 18k Yellow Gold Halo Ring Fine 2.12 carat natural sapphire with a fine vivid yellow colour and an excellent oval cut. ...
Category

21st Century and Contemporary Cocktail Rings

Materials

Yellow Sapphire, Sapphire, Diamond, Yellow Gold, 18k Gold, Gold

IGI Certified Untreated Pink Diamond 18k Rose And White Gold Cluster Halo Ring
Located in Birmingham, GB
Fine Untreated Fancy Light Pink Diamond 18k Rose And White Gold Cluster Halo Ring. Beautifully designed ring featuring an IGI certified 0.10 carat natural fancy light pink colour diamond. A unique and rare colour diamond...
Category

21st Century and Contemporary Cluster Rings

Materials

Pink Diamond, White Diamond, Diamond, White Gold, Rose Gold, 18k Gold, Gold

GIA Certified Untreated Bi Colour Australian Sapphire 18k White Gold Ring ITSIT
Located in Birmingham, GB
ITSIT Natural Parti Colour Untreated Australian Sapphire 18k White Gold Three Stone Ring. Rare GIA Certified 1.70 Carat Australian sapphire with a stunning blue yellow/green bi colour effect. Very rare and beautiful to see, similarly seen in ametrine and watermelon tourmaline...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Green Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire, White Gold, 18...

GIA Certified Bi Colour No Heat Green Blue Sapphire & Diamond Platinum Halo Ring
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified Bi Colour Untreated Green Blue Australian Sapphire & Diamond Platinum Halo Ring. Unique 1.22 carat Australian sapphire with a stunning blue green bi colour effect. Ful...
Category

21st Century and Contemporary Cluster Rings

Materials

Blue Sapphire, Green Sapphire, Yellow Sapphire, Sapphire, Diamond, Platinum

You May Also Like

GIA Certified No Heat Green-Blue Sapphire & Diamond 18k White Gold Cluster Ring
Located in Tustin, CA
We are pleased to offer this GIA Certified No Heat Green-Blue Sapphire & Diamond 18k White Gold Cocktail Cluster Ring. This finely crafted piece features a cluster/ribbon design set ...
Category

1990s Contemporary Cluster Rings

Materials

Diamond, Green Sapphire, 18k Gold, White Gold

GIA Certified Oval Sapphire & Diamond Halo Ring in 18K White Gold
Located in New York, NY
Ring contains one center oval brilliant shape sapphire 8.09ct, 4 half-moon diamonds 1.16tcw and round brilliant diamonds 0.94tcw. Center sapphire is C. Dunaigre certified, measuring ...
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Sapphire, White Gold

Eostre Vivid Green Emerald, Tsavorite and Diamond 18k White Gold Ring
Located in Melbourne, AU
This is a massive statement piece with a 7.34ct Emerald cabochon. The emerald is surrounded by Diamonds and Tsavorite pave, the pave covers half of the ring starting from the top whe...
Category

2010s Australian Contemporary Cocktail Rings

Materials

Tsavorite, Emerald, Diamond, White Gold, 18k Gold

GIA Certified 4.35 Carat Vivid Pink Sapphire and Diamond Ballerina Cocktail Ring
Located in Tustin, CA
A vivid purplish pink round brilliant cut natural corundum sapphire is GIA Certified and is prong set in 14 karat white gold. It is surrounded by prong and channel set long tapered...
Category

Vintage 1970s American Romantic Cocktail Rings

Materials

Diamond, Pink Sapphire, White Gold, 14k Gold

NEW Plat. & 18K Gold 10.7ct GIA Vivid Orange Sapphire Diamond Halo Cocktail Ring
Located in Montclair, NJ
This truly jaw dropping, custom designed, brand new sapphire and diamond cocktail ring is crafted in solid platinum with a solid 18k yellow gold center basket. It features a stunning Ceylon sapphire solitaire neatly claw-prong set at the center that has been certified by GIA as weighing exactly 8.61 carats. This large emerald step cut stone displays an intense vivid orange color with incredible shine due to its amazing cutting style. It is further surrounded by a magnificent halo constructed from 14 large and super fiery diamonds in which display remarkable brilliance and super glamorous effects that add a rich and absolutely glamorous look to this piece. The combination of the incredible color of the sapphire and the fiery diamonds, along with the classy and elegant design give this ring its chic and desirable look, making it 100% guaranteed to stand out and make a very special statement. It comes with the original GIA certification that guarantees the sapphire is a natural stone originated from Sri Lanka. Enjoy :) --Stone(s):-- (1) Natural Genuine Sapphire - Emerald Step Cut - Claw Prong Set - Vivid Orange Color - 8.61ct (exact - certified) ** See Certification Details Below for Complete Info ** (14) Natural Genuine Diamonds - Round Brilliant Cut - Prong Set - F/G Color - VS1/VS2 Clarity - 2.13ctw (exact) Total Carat Weight: 10.70 (exact) Material: Solid .950 Platinum w/ Solid 18K Yellow Gold Center Weight: 13.29 Grams Ring Size: 6.0 (We can custom size this ring. Please contact us prior to purchase for sizing inquiries.) Ring Width: 19.5mm (0.76") (top of the ring at the halo - north to south) - 17.5mm (0.69") (east to west), 2.1mm (bottom of the shank) Ring Height: 7.7mm rise off the finger Condition: Brand new, Badis...
Category

2010s American Solitaire Rings

Materials

Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold

GIA Certified 2.09ctt Pink Sapphire with Diamond Halo Ring 18k White Gold
Located in BEVERLY HILLS, CA
Beautiful pink sapphire with diamond halo ring with diamond peek-a-boo, GIA certified. 1.41 carat oval pink sapphire, GIA certified hea...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Pink Sapphire, Diamond, White Gold, 18k Gold

Recently Viewed

View All