Photo of a round blue spinel with diamonds in a yellow gold ring on a white background front view

18k Yellow Gold Spinel & Diamond Ring- Exclusive Custom Designed Natural Gemstone Ring-Three Stone Style

Item Sku: G1927

  • $16,500.00

Availability: 1 In Stock

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Description:


A bold reimagining of a classic solitaire, this exclusive piece from our designer’s celebrated "Four Prong Floater" series brings together architectural form and rare gemstones in one striking design. Crafted in rich 18k royal yellow gold, the ring features a luminous 4.38ct round natural Indigo Blue Spinel, measuring 10.6mm wide and held securely in the signature four-prong V-shoulder setting.

What makes this piece exceptional is the addition of a matched pair of natural kite-shaped white Diamonds, totaling 0.88cttw. These specialty-cut stones are channel-set within the split shank, adding sharp geometry and sparkle without disrupting the flow of the design. Graded VS for clarity and F–G for color (GIA standards), they provide a refined contrast to the deep, sultry indigo hue of the Spinel.

Natural Spinel is a rising star in fine jewelry—newly recognized as a modern birthstone for August and valued for its brilliance, durability, and rarity. Mined in locations such as Sri Lanka and Myanmar, Spinels of this size and quality are increasingly difficult to find.

Finished with a Euro-style shank and a high polish, the ring weighs 10.0 grams and is a size 5.5 (resizable by a skilled jeweler). Both luxe and fuss-free, this is a ring designed for serious collectors who appreciate clean design, rare gems, and expert craftsmanship.

An heirloom in the making—and a statement of refined taste.  The ring comes in our bespoke navy blue ring box. 








A bold reimagining of a classic solitaire, this exclusive piece from our designer’s celebrated "Four Prong Floater" series brings together architectural form and rare gemstones in one striking design. Crafted in rich 18k royal yellow gold, the ring features a luminous 4.38ct round natural Indigo Blue Spinel, measuring 10.6mm wide and held securely in the signature four-prong V-shoulder setting.

What makes this piece exceptional is the addition of a matched pair of natural kite-shaped white Diamonds, totaling 0.88cttw. These specialty-cut stones are channel-set within the split shank, adding sharp geometry and sparkle without disrupting the flow of the design. Graded VS for clarity and F–G for color (GIA standards), they provide a refined contrast to the deep, sultry indigo hue of the Spinel.

Natural Spinel is a rising star in fine jewelry—newly recognized as a modern birthstone for August and valued for its brilliance, durability, and rarity. Mined in locations such as Sri Lanka and Myanmar, Spinels of this size and quality are increasingly difficult to find.

Finished with a Euro-style shank and a high polish, the ring weighs 10.0 grams and is a size 5.5 (resizable by a skilled jeweler). Both luxe and fuss-free, this is a ring designed for serious collectors who appreciate clean design, rare gems, and expert craftsmanship.

An heirloom in the making—and a statement of refined taste.  The ring comes in our bespoke navy blue ring box. 







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Return Policies

  • Brummitt Jewelry Design Studio offers a 3 -5 business day refund from the date of delivery, on unworn purchases with all item tags attached.

  • Please call or email within 3-5 business days for a return authorization number. Include a copy of your receipt and any jewelry boxes, pouches or certifications with your return. The return authorization number must be on the outside returned box or IT WILL NOT BE ACCEPTED.

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