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0.51ct D SI2 Round Lab Grown Diamond

VG • D/SI2 • GIA 2233731896

Certificate GIA 2233731896

Diamond specifications and retailer prices

From $1,806 CAD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: $2,276 CAD at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2233731896. Listed at 3 retailers as of November 6, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabGIA
CertificateGIA 2233731896
Dimensions5.08 × 5.10 × 3.16 mm
L/W Ratio1.00
Top View
5.08 mm5.10 mm0.51 ctD / SI2
OriginLab Grown
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2233731896
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,806 CAD|Low: $1,806 CAD|High: $2,288 CAD|Avg: $2,046 CAD|-0.2%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1$1,806 CAD
Retailer 2$2,010 CAD
Yorxs$2,276 CAD

7 data points across 3 retailers

3 retailers

B
Cheapest Retailer
-
$1,806 CAD
Retailer 2
-
$2,010 CAD
View
Price under review
Most Expensive
Yorxs
GIA1424 · Nov 5
$2,276 CAD
€1,552 EUR
View
Price under review
2 more retailers have this diamond
Prices start from $1,806 CAD

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
$1,806 CAD