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1.52ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • GIA 1505684600

Certificate GIA 1505684600

Diamond specifications and retailer prices

From $459 CAD
As of November 5, 2026
Save $1,814 CAD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,274 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1505684600. Listed at 16 retailers as of November 5, 2026, with prices from $459 to $2,274, a $1,814 spread on the same certified stone. MOH London lists it at $2,274. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 1505684600
Dimensions7.36 × 7.31 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionMedium to Slightly Thick
Top View
7.36 mm7.31 mm1.52 ctD / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505684600
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,274 CAD|Low: $422 CAD|High: $2,281 CAD|Avg: $973 CAD|+3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 3$459 CAD
Retailer 15$513 CAD
Retailer 12$532 CAD
Retailer 7$545 CAD
Retailer 6$568 CAD
Retailer 14$779 CAD
Retailer 10$782 CAD
Retailer 8$881 CAD
Retailer 2$911 CAD
Retailer 4$920 CAD
Retailer 9$1,145 CAD
Retailer 13$1,669 CAD
Retailer 11$1,830 CAD
Retailer 5$1,891 CAD
MOH London$2,274 CAD

38 data points across 15 retailers

16 retailers$459 CAD to $2,274 CAD

A
Cheapest Retailer
-
$459 CAD
A
Retailer 2
-
$513 CAD
View
Final sale: no returns
A
Retailer 3
-
$532 CAD
View
Retailer 4
-
$545 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$568 CAD
View
B+
Retailer 6
-
$779 CAD
View
A
Retailer 7
-
$782 CAD
View
B+
Retailer 8
-
$881 CAD
View
B+
Retailer 9
-
$906 CAD
View
B+
Retailer 10
-
$911 CAD
View
B+
Retailer 11
-
$920 CAD
View
B+
Retailer 12
-
$1,145 CAD
View
B
Retailer 13
-
$1,669 CAD
View
B
Retailer 14
-
$1,830 CAD
View
B
Retailer 15
-
$1,891 CAD
View
Most Expensive
B
MOH London
1505684600 · Nov 5
$2,274 CAD
£1,282 GBP
View
15 more retailers have this diamond
Prices start from $459 CADSave up to $1,814 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.

A
1.52ct Round
$459 CAD