Hexagon Natural Red Garnet & Black Onyx Engagement Ring in 14K White Gold
This garnet and black onyx ring centers a hexagon-cut natural red garnet — deep, fiery crimson — flanked by natural black onyx for a bold, high-contrast look, in cool solid gold. Now available in your choice of karat and color, plus platinum. A striking, non-traditional engagement ring where warm red fire meets midnight black geometry. Garnet is January's birthstone.
Choose your metal & karat
This ring is made in solid gold — the metal itself, not plating or vermeil over a base metal. Use the drop-down to choose the karat and color that suit you, or step up to platinum:
10K Gold
The most affordable and the hardest-wearing of the three karats — a great everyday choice. Available in white, yellow, or rose.
14K Gold
Our most popular pick: the classic balance of durability, rich color, and value. White, yellow, or rose.
18K Gold
The highest gold content we offer — the warmest, most saturated color and a true heirloom feel. White, yellow, or rose.
Platinum
Naturally white, exceptionally dense and durable, and hypoallergenic — a lifetime metal that never needs re-plating.
Higher karat means more pure gold and a warmer tone; lower karat is harder and more budget-friendly. Not sure which is right? Our 10K vs 14K vs 18K gold comparison guide walks through durability, color, and price. Cool white gold and platinum sharpen the red-and-black contrast; yellow or rose gold echo the garnet's warm fire.
The red garnet
The center is a genuine natural red garnet in a bold hexagon cut — 6.5–7.5 on the Mohs scale, with the deep crimson glow garnet is loved for. Garnet has long symbolized passion, protection, and devotion, and it's January's birthstone. Our garnet meaning guide and January birthstone guide cover its color and lore.
The black onyx accents
Flanking the garnet are natural black onyx accents — genuine midnight-black chalcedony that makes the red center read even warmer and more dramatic by contrast. Explore more gemstone engagement rings and our black gemstone jewelry.
Why solid gold
Every ring is solid gold in your chosen karat — the metal itself, not plating or vermeil over a base metal. Cool white gold and platinum sharpen the red-and-black contrast, while warm yellow and rose gold echo the garnet's fire. Whichever you choose, the color is permanent: it won't wear off and won't turn your skin green.
- Center stone: Natural red garnet, hexagon, 8×6mm, ~1.4ct, 6.5–7.5 Mohs
- Accents: Natural black onyx
- Average band width: 1.6mm
- Metal: Solid gold — 10K / 14K / 18K in white, yellow, or rose, or platinum (your choice)
- Engraving: Complimentary, up to 16 characters
- Made to order: Allow 2–5 weeks for production
- Every order ships in a complimentary luxury velvet jewelry box
Sizing & care
Garnet is 6.5–7.5 Mohs — fine for daily wear with sensible care. Clean with warm soapy water and a soft brush, and avoid hard knocks. Please reference our sizing guide before ordering. An optional written appraisal can be added from the drop-down menu (non-refundable once completed).
Garnet and black onyx ring FAQs
Which metal and karat should I choose?
All options are solid gold or platinum — never plated. 10K is the hardest and most affordable, 14K is the most popular all-round choice, and 18K has the highest gold content and warmest color. Platinum is naturally white, extra durable, and hypoallergenic. White gold and platinum sharpen the red-and-black contrast; yellow and rose gold echo the garnet's warm fire. See our karat comparison guide for details.
Is the garnet natural?
Yes — a genuine natural red garnet in a hexagon cut. Not lab-created or simulated.
Are the black accents natural?
Yes — they're natural black onyx, genuine midnight-black chalcedony, not dyed glass or simulated.
Is garnet a January birthstone?
Yes — garnet is January's birthstone, making this a meaningful choice for a January birthday.
Is this real solid gold?
Yes. The ring is solid gold in your chosen karat — the metal itself, not plating or vermeil — or solid platinum. The color is permanent, won't wear off, and won't turn skin green.
How long does it take to make?
Made to order — please allow about 2–5 weeks. Requested modifications may adjust the timeline, and we'll confirm everything before production begins.
Original: $1,926.95
-70%$1,926.95
$578.09Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This garnet and black onyx ring centers a hexagon-cut natural red garnet — deep, fiery crimson — flanked by natural black onyx for a bold, high-contrast look, in cool solid gold. Now available in your choice of karat and color, plus platinum. A striking, non-traditional engagement ring where warm red fire meets midnight black geometry. Garnet is January's birthstone.
Choose your metal & karat
This ring is made in solid gold — the metal itself, not plating or vermeil over a base metal. Use the drop-down to choose the karat and color that suit you, or step up to platinum:
10K Gold
The most affordable and the hardest-wearing of the three karats — a great everyday choice. Available in white, yellow, or rose.
14K Gold
Our most popular pick: the classic balance of durability, rich color, and value. White, yellow, or rose.
18K Gold
The highest gold content we offer — the warmest, most saturated color and a true heirloom feel. White, yellow, or rose.
Platinum
Naturally white, exceptionally dense and durable, and hypoallergenic — a lifetime metal that never needs re-plating.
Higher karat means more pure gold and a warmer tone; lower karat is harder and more budget-friendly. Not sure which is right? Our 10K vs 14K vs 18K gold comparison guide walks through durability, color, and price. Cool white gold and platinum sharpen the red-and-black contrast; yellow or rose gold echo the garnet's warm fire.
The red garnet
The center is a genuine natural red garnet in a bold hexagon cut — 6.5–7.5 on the Mohs scale, with the deep crimson glow garnet is loved for. Garnet has long symbolized passion, protection, and devotion, and it's January's birthstone. Our garnet meaning guide and January birthstone guide cover its color and lore.
The black onyx accents
Flanking the garnet are natural black onyx accents — genuine midnight-black chalcedony that makes the red center read even warmer and more dramatic by contrast. Explore more gemstone engagement rings and our black gemstone jewelry.
Why solid gold
Every ring is solid gold in your chosen karat — the metal itself, not plating or vermeil over a base metal. Cool white gold and platinum sharpen the red-and-black contrast, while warm yellow and rose gold echo the garnet's fire. Whichever you choose, the color is permanent: it won't wear off and won't turn your skin green.
- Center stone: Natural red garnet, hexagon, 8×6mm, ~1.4ct, 6.5–7.5 Mohs
- Accents: Natural black onyx
- Average band width: 1.6mm
- Metal: Solid gold — 10K / 14K / 18K in white, yellow, or rose, or platinum (your choice)
- Engraving: Complimentary, up to 16 characters
- Made to order: Allow 2–5 weeks for production
- Every order ships in a complimentary luxury velvet jewelry box
Sizing & care
Garnet is 6.5–7.5 Mohs — fine for daily wear with sensible care. Clean with warm soapy water and a soft brush, and avoid hard knocks. Please reference our sizing guide before ordering. An optional written appraisal can be added from the drop-down menu (non-refundable once completed).
Garnet and black onyx ring FAQs
Which metal and karat should I choose?
All options are solid gold or platinum — never plated. 10K is the hardest and most affordable, 14K is the most popular all-round choice, and 18K has the highest gold content and warmest color. Platinum is naturally white, extra durable, and hypoallergenic. White gold and platinum sharpen the red-and-black contrast; yellow and rose gold echo the garnet's warm fire. See our karat comparison guide for details.
Is the garnet natural?
Yes — a genuine natural red garnet in a hexagon cut. Not lab-created or simulated.
Are the black accents natural?
Yes — they're natural black onyx, genuine midnight-black chalcedony, not dyed glass or simulated.
Is garnet a January birthstone?
Yes — garnet is January's birthstone, making this a meaningful choice for a January birthday.
Is this real solid gold?
Yes. The ring is solid gold in your chosen karat — the metal itself, not plating or vermeil — or solid platinum. The color is permanent, won't wear off, and won't turn skin green.
How long does it take to make?
Made to order — please allow about 2–5 weeks. Requested modifications may adjust the timeline, and we'll confirm everything before production begins.
