3.51 Carat Australian Black Opal Diamond Platinum Halo Pendant Necklace
Located in Beverly Hills, CA
A captivating pendant showcasing a vibrant black opal, weighing 3.51 carats, surrounded by 1.01 carats of round-cut white diamonds. The opal's play of color is mesmerizing, set in lu...
Diamond, Black Opal, Opal, Platinum
$9,600Sale Price|20% Off
L 15.75 in
IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace
Located in Kaohsiung City, TW
"IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a IGI-certified 15.58-carat natural black Opal with a color-play effect. It is set ...
Diamond, Opal, Black Opal, Gold, 14k Gold, White Gold
Black Opal and Diamond Pendant Necklace in Platinum
Located in La Jolla, CA
Black Opal and Diamond Pendant Necklace in Platinum Necklace features a large Oval Black Opal weighing 4.07 carats, with Blue and Gree...
Diamond, Opal, Black Opal, Platinum
$7,920Sale Price|20% Off
Australian Black Opal Diamond Pendant Necklace
By Nazarelle
Located in Houston, TX
This 14K white gold necklace features an iridescent Australian Black opal weighing 4.13 carats. Surrounded by 8 round cut, prong set diamonds weig...
Diamond, Opal, Black Opal, White Gold
Australian Opal Diamond Platinum Pendant
Located in Beverly Hills, CA
A lovely platinum pendant featuring a natural Australian opal! It weighs approximately 4 carats and has great play-of-color as flashes of greens and blues can be seen across the ston...
Diamond, Opal, Platinum
Mid-Century Black Opal and Diamond 18K White Gold Pendant
Located in Beverly Hills, CA
This enchanting 18K white gold pendant centers on a captivating 4.50-carat pear-shaped cabochon black opal, showcasing a vibrant play of color. Surrounded by 19 round brilliant-cut d...
Diamond, Opal, Black Opal, 18k Gold, White Gold
Platinum 16.17 ct Opal and Diamond Pendant Necklace
Located in Braintree, GB
A platinum necklace set with a pear-shaped natural opal pendant. The opal is secured within a platinum mount and surrounded by a continuous halo of small round diamonds. The pendant ...
Diamond, Opal, Platinum
Platinum Black Opal and Diamond Pendant Certified #25015
Located in Washington Depot, CT
Platinum Black Opal and Diamond Pendant JAGi Certified- This striking platinum pendant showcases a lovely freeform black opal and is accented with 11 round brilliant cut diamonds fo...
Diamond, Black Opal, Platinum
$1,599
W 0.4 in L 0.79 in
18K White Gold Blue Green Solid Australian Black Crystal Opal Diamond Pendant
Located in SYDNEY, AU
This stunning pendant features a cabochon cut, natural solid Australian opal. Weighing 0.62ct, the opal displays amazing colours of blue and green with slight dash of red. It's set i...
Diamond, Opal, 18k Gold, White Gold
Platinum Emerald Cut Diamond 7.14 Carat Oval Australian Black Opal Necklace
Located in Los Angeles, CA
DeKara Designs Collection Our latest design! An absolutely superb Oval Australian Black Oapl surrounded by beautiful diamonds in a platinum setting. Metal- 90% Platinum, 10% Iridiu...
Diamond, Opal, Black Opal, Platinum
FINE 3.57ct Australian Coober Pedy Opal Diamond 18k Yellow Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Australian Coober Pedy Opal & Diamond 18k Yellow Gold Pendant Necklace. 3.57ct total. 3.22 Carat opal with beautiful play of colour, lots of colour flashes under direct...
Diamond, White Diamond, Opal, Fire Opal, Gold, 18k Gold, Yellow Gold
20 Carat Australian Coober Pedy Opal & Diamond 18k Yellow Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Australian Coober Pedy Opal & Diamond 18k Yellow Gold Pendant Necklace. Large 20 Carat opal with beautiful play of colour, lots of colour flashes under direct light. Blues, greens, oranges, yellow, purple, reds... this stone is filled with colour! Very hard to photograph, looks much better in person. This opal also has an excellent cabochon cut and polish. A beautiful top grade stone. A fine Coober Pedy specimen. We can send a video of this piece on request to show the true quality of the colour flashes. This top grade 20ct opal is set in a fine, bespoke made 18k yellow gold diamond halo pendant...
Diamond, White Diamond, Opal, Black Opal, Fire Opal, Gold, 18k Gold, Yel...
2.00ct GIA Certified Untreated Bi Colour Sapphire & Diamond Platinum Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Unique Natural Untreated Green & Blue Bi Colour Sapphire & Diamond 950 Platinum Pendant Necklace. GIA Certified 2.00 Carat sapphire with a unique green and blue bi colour split. Rar...
Diamond, Sapphire, Blue Sapphire, Green Sapphire, White Diamond, Platinum
Natural 5.47ct Australian Opal Oval Cabochon 18k Yellow Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Cooper Pedy White Opal 18k Yellow Gold Solitaire Pendant Necklace. 5.47 Carat opal with beautiful play of colour and an excellent oval cabochon cut. Set in a fine...
Opal, Gold, 18k Gold, Yellow Gold
1.60ct FINE Top Grade Australian Black Opal & Diamond Three Stone Platinum Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Australian Black Opal And Diamond Platinum Three Stone Ring. 1.60 Carat Total. This ring features a top grade 1.32 carat Australian black opal with top play of colour....
Diamond, Opal, Black Opal, Platinum
Natural Bi Colour Australian Sapphire And Diamond 18k White Gold Round Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Natural Bi Colour Australian Sapphire And Diamond 18k White Gold Pendant Necklace. 0.70 Carat untreated Australian sapphire with a unique...
Diamond, White Diamond, Sapphire, Yellow Sapphire, Blue Sapphire, Gold, ...