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Keepsake
Engagement RingsOne-of-a-KindsMen's RingsBespoke & CustomAbout

One-of-a-Kinds

Every piece here exists exactly once. Antique and lab-grown white diamonds, set on our own bench — when one sells, it is gone for good.

52 pieces
2.18ct Diamond and 0.62tcw Diamond Three Stone RingOne of a kind
Emerald Cut · Natural

2.18ct Diamond and 0.62tcw Diamond Three Stone Ring

$22,000
1.86ct Antique Pear Diamond SloaneOne of a kind
Pear · Natural

1.86ct Antique Pear Diamond Sloane

$20,000
3.08ct Sapphire & 1.55ct Diamond Trapezoid Ring with 0.57tcw Sapphire Tracer BandOne of a kind
Trapezoid · Natural

3.08ct Sapphire & 1.55ct Diamond Trapezoid Ring with 0.57tcw Sapphire Tracer Band

$17,050
2.56ct Sapphire and Antique Diamond Toi et Moi RingOne of a kind
French Cut · Natural

2.56ct Sapphire and Antique Diamond Toi et Moi Ring

$16,500
1.50ct Diamond Lozenge Diamond with Baguette Tracer Band and Plain Tracer BandOne of a kind
Baguette · Natural

1.50ct Diamond Lozenge Diamond with Baguette Tracer Band and Plain Tracer Band

$16,000
1.90ct Old European Diamond Ring with Tracer BandOne of a kind
Old European · Natural

1.90ct Old European Diamond Ring with Tracer Band

$14,500
1.02ct Pear Shape Diamond and 2.09ct Sapphire Toi et MoiOne of a kind
Pear · Natural

1.02ct Pear Shape Diamond and 2.09ct Sapphire Toi et Moi

$12,000
1.26ct Diamond In-Orbit RingOne of a kind
Round · Natural

1.26ct Diamond In-Orbit Ring

$12,000
1.74ct Antique Pear Sloane Engagement RingOne of a kind
Pear · Natural

1.74ct Antique Pear Sloane Engagement Ring

$12,000
4.03ct Lab-Created Diamond Georgia Engagement RingOne of a kind
Cushion · Lab-grown

4.03ct Lab-Created Diamond Georgia Engagement Ring

$10,100
1.09ct Radiant Diamond Band & 0.28tcw Cadillac Diamond RingOne of a kind
Radiant · Natural

1.09ct Radiant Diamond Band & 0.28tcw Cadillac Diamond Ring

$9,500
4.15ct Lab-Created Diamond Roxy Engagement RingOne of a kind
Emerald Cut · Lab-grown

4.15ct Lab-Created Diamond Roxy Engagement Ring

$9,100
4.17ctw Lab Diamond Joanie Bypass RingOne of a kind
Pear · Lab-grown

4.17ctw Lab Diamond Joanie Bypass Ring

$9,050
1.11ct Rose Cut Men's SignetOne of a kind
Rose Cut · Natural

1.11ct Rose Cut Men's Signet

$8,500
3.06ct Lab-Created Oval Diamond Abstract Bezel RingOne of a kind
Oval · Lab-grown

3.06ct Lab-Created Oval Diamond Abstract Bezel Ring

$8,350
1.13ct Kite Diamond RingOne of a kind
Kite · Natural

1.13ct Kite Diamond Ring

$7,800
1.30ct Diamond Tessa RingOne of a kind
Round · Natural

1.30ct Diamond Tessa Ring

$7,800
2.55ct Lab-Created Cushion Diamond Stevie Bezel RingOne of a kind
Cushion · Lab-grown

2.55ct Lab-Created Cushion Diamond Stevie Bezel Ring

$7,550
3.04ct Lab-Created Diamond Emma Radiant Engagement RingOne of a kind
Radiant · Lab-grown

3.04ct Lab-Created Diamond Emma Radiant Engagement Ring

$7,250
3.01ct Lab-Created Diamond Sloane Engagement RingOne of a kind
Pear · Lab-grown

3.01ct Lab-Created Diamond Sloane Engagement Ring

$7,150
2.55ct Lab-Created Cushion Diamond Peyton RingOne of a kind
Cushion · Lab-grown

2.55ct Lab-Created Cushion Diamond Peyton Ring

$7,100
2.01ct Lab-Created Diamond In-Orbit Oval Engagement RingOne of a kind
Oval · Lab-grown

2.01ct Lab-Created Diamond In-Orbit Oval Engagement Ring

$7,050
2.51ct Lab-Created Diamond Leonie Three Stone Engagement RingOne of a kind
Emerald Cut · Lab-grown

2.51ct Lab-Created Diamond Leonie Three Stone Engagement Ring

$6,950
0.53ct White Diamond Kite Cigar BandOne of a kind
Kite · Natural

0.53ct White Diamond Kite Cigar Band

$6,500
0.99ct Antique Moval BezelOne of a kind
Moval · Natural

0.99ct Antique Moval Bezel

$6,500
1.15ct White Diamond Octagon Bezel RingOne of a kind
Octagon · Natural

1.15ct White Diamond Octagon Bezel Ring

$6,500
1.93ctw French Cut White Diamond Bombe RingOne of a kind
French Cut · Natural

1.93ctw French Cut White Diamond Bombe Ring

$6,500
3.01ct Lab-Created Camille Round Brilliant Solitaire Engagement RingOne of a kind
Round Brilliant · Lab-grown

3.01ct Lab-Created Camille Round Brilliant Solitaire Engagement Ring

$6,350
2.00ct Lab-Created Diamond Abstract Bezel RingOne of a kind
Oval · Lab-grown

2.00ct Lab-Created Diamond Abstract Bezel Ring

$6,250
0.46ct Diamond In-Orbit RingOne of a kind
Natural

0.46ct Diamond In-Orbit Ring

$6,000
1.60ctw French Cut White Diamond BandOne of a kind
French Cut · Natural

1.60ctw French Cut White Diamond Band

$6,000
2.5ct Lab-Created Diamond Tessa Engagement RingOne of a kind
Round · Lab-grown

2.5ct Lab-Created Diamond Tessa Engagement Ring

$6,000
1.01ct Emerald Cut Diamond GeorgiaOne of a kind
Emerald Cut · Natural

1.01ct Emerald Cut Diamond Georgia

$5,950
0.80ctw Old European Diamond Noa Petals Engagement RingOne of a kind
Old European · Natural

0.80ctw Old European Diamond Noa Petals Engagement Ring

$5,900
0.46ct Emerald Cut & 0.42ct Old Euro Diamond Toi et Moi RingOne of a kind
Old European · Natural

0.46ct Emerald Cut & 0.42ct Old Euro Diamond Toi et Moi Ring

$5,500
1.00ct Bezel Set White Diamond Hex RingOne of a kind
Hexagon · Natural

1.00ct Bezel Set White Diamond Hex Ring

$4,950
0.90ct Old Euro Diamond CamilleOne of a kind
Old European · Natural

0.90ct Old Euro Diamond Camille

$4,900
1.02tcw Old Cut Diamond BombeOne of a kind
Old Cut · Natural

1.02tcw Old Cut Diamond Bombe

$4,700
1.09ct Lab-Created Diamond Cushion Georgia RingOne of a kind
Cushion · Lab-grown

1.09ct Lab-Created Diamond Cushion Georgia Ring

$4,630
1.01ct Lab-Created Diamond Abstract Bezel RingOne of a kind
Oval · Lab-grown

1.01ct Lab-Created Diamond Abstract Bezel Ring

$4,550
0.57ct Marquise Diamond Abstract Bezel RingOne of a kind
Marquise · Natural

0.57ct Marquise Diamond Abstract Bezel Ring

$4,200
0.48ct Pear Shape Diamond and 0.23ct Round Diamond Toi et MoiOne of a kind
Pear · Natural

0.48ct Pear Shape Diamond and 0.23ct Round Diamond Toi et Moi

$4,000
0.38ct White Diamond Bullet BombeOne of a kind
Bullet · Natural

0.38ct White Diamond Bullet Bombe

$3,950
0.40ct Oval Diamond Abstract Bezel RingOne of a kind
Oval · Natural

0.40ct Oval Diamond Abstract Bezel Ring

$3,950
0.48ct Pear Shape Diamond and 0.22ct Round Diamond Toi et MoiOne of a kind
Pear · Natural

0.48ct Pear Shape Diamond and 0.22ct Round Diamond Toi et Moi

$3,950
0.51ct Pear & 0.22ct Round Diamond Toi et MoiOne of a kind
Pear · Natural

0.51ct Pear & 0.22ct Round Diamond Toi et Moi

$3,950
0.65ct Oval Diamond Francesca RingOne of a kind
Oval · Natural

0.65ct Oval Diamond Francesca Ring

$3,800
0.90ct Lab-Created Diamond Marquise Noelle RingOne of a kind
Marquise · Lab-grown

0.90ct Lab-Created Diamond Marquise Noelle Ring

$3,360
0.75ct Cushion Cut DiamondOne of a kind
Cushion · Natural

0.75ct Cushion Cut Diamond

$3,300
0.35ct White Diamond Moonlight & Lovers Engagement RingOne of a kind
Half Moon · Natural

0.35ct White Diamond Moonlight & Lovers Engagement Ring

$2,950
0.38ct Old Mine Diamond Sweet Pea RingOne of a kind
Old Mine · Natural

0.38ct Old Mine Diamond Sweet Pea Ring

$2,950
0.37ct Mini Bullet Diamond RingOne of a kind
Bullet · Natural

0.37ct Mini Bullet Diamond Ring

$1,950

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