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Diamond Wedding Rings

Explore our Diamond Wedding Band Collection in 18k gold.
Available in eternity, half-eternity, or pavé styles, each ring is customizable in 3 gold tones and set with 100% natural, G-color, VS-clarity diamonds.
Complete your look with matching Diamond Rings, Diamond Earrings, or Diamond Pendants.

 

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31 products

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Metal Type
Stone Type
Stone Shape
Style
Metal Type
Stone Type
Stone Shape
Style
-25%Repose | 18k White Gold 1.3 mm Round Diamond RingRepose | 18k White Gold 1.3 mm Round Diamond Ring
Repose Round Diamond Ring Sale price$2,685 Regular price$3,580
Metal
-25%Finesse | 18k White Gold 3 x 1.5 mm Marquise Diamond RingFinesse | 18k White Gold 3 x 1.5 mm Marquise Diamond Ring
Finesse Marquise Diamond Ring Sale priceFrom $922.50 Regular price$1,230
Metal
-25%Eminence | 18k White Gold 5 x 3 mm Pear Diamond RingEminence | 18k White Gold 5 x 3 mm Pear Diamond Ring
Eminence Pear Diamond Ring Sale price$4,275 Regular price$5,700
Metal
-25%Eminence | 18k White Gold 5 x 3 mm Oval Diamond RingEminence | 18k White Gold 5 x 3 mm Oval Diamond Ring
Eminence Oval Diamond Ring Sale price$4,185 Regular price$5,580
Metal
-25%Eminence | 18k White Gold 5 x 3 mm Emerald Diamond RingEminence | 18k White Gold 5 x 3 mm Emerald Diamond Ring
Eminence Emerald Diamond Ring Sale price$6,000 Regular price$8,000
Metal
-25%Delight | 18k White Gold 3 x 1.5 mm Marquise Diamond RingDelight | 18k White Gold 3 x 1.5 mm Marquise Diamond Ring
Delight Marquise Diamond Ring Sale priceFrom $892.50 Regular price$1,190
Metal
GEMNAT Jewelry Packaging on white background
-25%Muse | 18k White Gold 1.5 mm Round Diamond RingMuse | 18k White Gold 1.5 mm Round Diamond Ring
Muse Round Diamond Ring Sale price$1,845 Regular price$2,460
Metal
-25%Seraph | 18k White Gold 1.3 mm Round Diamond RingSeraph | 18k White Gold 1.3 mm Round Diamond Ring
Seraph Round Diamond Ring Sale price$2,280 Regular price$3,040
Metal
-25%Mist | 18k White Gold 5 x 3 mm Pear Diamond RingMist | 18k White Gold 5 x 3 mm Pear Diamond Ring
Mist Pear Diamond Ring Sale price$4,995 Regular price$6,660
Metal
-25%Rain | 18k White Gold 5 x 3 mm Pear Diamond RingRain | 18k White Gold 5 x 3 mm Pear Diamond Ring
Rain Pear Diamond Ring Sale price$4,965 Regular price$6,620
Metal
-25%Reverence | 18k White Gold 5 x 3 mm Emerald Diamond RingReverence | 18k White Gold 5 x 3 mm Emerald Diamond Ring
Reverence Emerald Diamond Ring Sale price$5,467.50 Regular price$7,290
Metal
-25%Faith | 18k White Gold 5 x 3 mm Emerald Diamond RingFaith | 18k White Gold 5 x 3 mm Emerald Diamond Ring
Faith Emerald Diamond Ring Sale price$8,610 Regular price$11,480
Metal
-25%Whisper | 18k White Gold 1.3 mm Round Diamond RingWhisper | 18k White Gold 1.3 mm Round Diamond Ring
Whisper Round Diamond Ring Sale price$1,087.50 Regular price$1,450
Metal
-25%Vista | 18k White Gold 2 mm Round Diamond RingVista | 18k White Gold 2 mm Round Diamond Ring
Vista Round Diamond Ring Sale price$3,120 Regular price$4,160
Metal
-25%Virtue | 18k White Gold 4 x 2 mm Marquise Diamond RingVirtue | 18k White Gold 4 x 2 mm Marquise Diamond Ring
Virtue Marquise Diamond Ring Sale priceFrom $2,445 Regular price$3,260
Metal
-25%Verse | 18k White Gold 1.3 mm Round Diamond RingVerse | 18k White Gold 1.3 mm Round Diamond Ring
Verse Round Diamond Ring Sale price$1,935 Regular price$2,580
Metal
-25%Veil | 18k White Gold 1.5 mm Round Diamond RingVeil | 18k White Gold 1.5 mm Round Diamond Ring
Veil Round Diamond Ring Sale price$967.50 Regular price$1,290
Metal
-25%Rhyme | 18k White Gold 1.3 mm Round Diamond RingRhyme | 18k White Gold 1.3 mm Round Diamond Ring
Rhyme Round Diamond Ring Sale price$2,002.50 Regular price$2,670
Metal
-25%Poise | 18k White Gold 2 mm Princess Diamond RingPoise | 18k White Gold 2 mm Princess Diamond Ring
Poise Princess Diamond Ring Sale price$2,520 Regular price$3,360
Metal
-25%Majesty | 18k White Gold 2 mm Princess Diamond RingMajesty | 18k White Gold 2 mm Princess Diamond Ring
Majesty Princess Diamond Ring Sale price$3,712.50 Regular price$4,950
Metal
-25%Lustre | 18k White Gold 1.5 mm Round Diamond RingLustre | 18k White Gold 1.5 mm Round Diamond Ring
Lustre Round Diamond Ring Sale price$1,890 Regular price$2,520
Metal
-25%Echo | 18k White Gold 1.3 mm Round Diamond RingEcho | 18k White Gold 1.3 mm Round Diamond Ring
Echo Round Diamond Ring Sale price$1,027.50 Regular price$1,370
Metal
-25%Dawn | 18k White Gold 1.1 mm Round Diamond RingDawn | 18k White Gold 1.1 mm Round Diamond Ring
Dawn Round Diamond Ring Sale priceFrom $1,597.50 Regular price$2,130
Metal
-25%Affection | 18k White Gold 5 x 3 mm Oval Diamond RingAffection | 18k White Gold 5 x 3 mm Oval Diamond Ring
Affection Oval Diamond Ring Sale price$6,322.50 Regular price$8,430
Metal
-25%Exception | 18k White Gold 2.5 mm Round Diamond RingException | 18k White Gold 2.5 mm Round Diamond Ring
Exception Round Diamond Ring Sale priceFrom $1,402.50 Regular price$1,870
Metal
-25%Valentine | 18k White Gold 1.7 mm Round Diamond RingValentine | 18k White Gold 1.7 mm Round Diamond Ring
Valentine Round Diamond Ring Sale price$1,537.50 Regular price$2,050
Metal
-25%Destiny | 18k White Gold 1.5 mm Round Diamond RingDestiny | 18k White Gold 1.5 mm Round Diamond Ring
Destiny Round Diamond Ring Sale priceFrom $922.50 Regular price$1,230
Metal
-25%Union | 18k White Gold 1.3 mm Round Diamond RingUnion | 18k White Gold 1.3 mm Round Diamond Ring
Union Round Diamond Ring Sale priceFrom $1,140 Regular price$1,520
Metal
-25%Unique | 18k White Gold 2.5 mm Round Diamond RingUnique | 18k White Gold 2.5 mm Round Diamond Ring
Unique Round Diamond Ring Sale priceFrom $1,140 Regular price$1,520
Metal
-25%Serenity | 18k White Gold 1.5 mm Round Diamond RingSerenity | 18k White Gold 1.5 mm Round Diamond Ring
Serenity Round Diamond Ring Sale priceFrom $997.50 Regular price$1,330
Metal
-25%Passion | 18k White Gold 1.5 mm Round Diamond RingPassion | 18k White Gold 1.5 mm Round Diamond Ring
Passion Round Diamond Ring Sale priceFrom $697.50 Regular price$930
Metal

Frequently Asked Questions

Made-to-Order Diamond Wedding Bands in 18k Gold

GEMNAT’s diamond wedding bands are crafted in 18k gold and set with 100% natural diamonds, handpicked for their brilliance, durability, and symbolism. Available in timeless eternity, half-eternity, and classic pavé styles, each band is designed for comfort, beauty, and daily wear — a lasting expression of love and commitment.
All rings are made to order, with full customization options: gold tone, band width, diamond size, engraving, and half sizes for the perfect fit.

Customization Options

  • Choose from yellow, white, or rose 18k gold
  • Formats: eternity, half-eternity, pavé
  • Custom band width, diamond size, and ring size including half sizes
  • Engraving available on most designs
  • Free resizing and 30-day return policy

About Our Diamonds

We use 100% natural diamonds, selected in Antwerp for their brightness, balance, and clarity. Our wedding bands feature G-color, VS-clarity diamonds to ensure a lifetime of sparkle and structural integrity. Larger diamonds (above 0.30ct) come with GIA or IGI certification.
As the birthstone for April, diamonds symbolize strength, clarity, and eternal connection — a perfect match for a lifelong promise.
Explore our Birthstone Calendar to learn more.

Production & Delivery

  • Made to order in our atelier, production time: 6–8 days
  • Global shipping via tracked DHL Express (2–3 days)
  • Delivered in elegant GEMNAT packaging, perfect for your wedding moment

Why Choose GEMNAT

  • G-color, VS-clarity, 100% natural diamonds
  • Custom formats, widths, engraving, and half sizes
  • Fair pricing, 30–70% lower than traditional retail
  • Free resizing and 30-day money-back guarantee
  • Transparent sourcing and made-to-order precision