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Round|Lab Grown|GIA

0.51ct I VVS1 Round Lab Grown Diamond

EX • I/VVS1 • GIA 260000037925

Certificate GIA 260000037925

Diamond specifications and retailer prices

From €691 EUR
$772 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €691 EUR at Reve Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Reve Diamonds

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 260000037925. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabGIA
CertificateGIA 260000037925
Dimensions5.15 × 5.12 × 3.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
5.15 mm5.12 mm0.51 ctI / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 260000037925
Side View
Table 57.0%Crown 35°Girdle: MED-MEDPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €407 EUR|Low: €407 EUR|High: €2,332 EUR|Avg: €1,087 EUR|-8.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Reve Diamonds
August 23, 2026
Retailer 1€407 EUR
Reve Diamonds€691 EUR
Retailer 3€721 EUR
Retailer 5€721 EUR
Retailer 2€777 EUR
Retailer 6€1,477 EUR
Retailer 4€2,263 EUR

15 data points across 7 retailers

1 retailer

B
Reve Diamonds
911ED7FBF · Nov 1
€691 EUR
$772 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.51ct Round
€691 EUR