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Round|Lab Grown|GIA

1.15ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 7463751664

Certificate GIA 7463751664

Diamond specifications and retailer prices

From $349 SGD
As of November 1, 2026
Save $1,382 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,731 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.15ct lab-grown round diamond

This 1.15ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7463751664. Listed at 13 retailers as of November 1, 2026, with prices from $349 to $1,731, a $1,382 spread on the same certified stone. MOH London lists it at $1,731. 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

1.15
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 7463751664
Dimensions6.73 × 6.70 × 4.13 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.73 mm6.70 mm1.15 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7463751664
Side View
Table 57.0%Crown 34°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 1
Current: $1,731 SGD|Low: $335 SGD|High: $1,752 SGD|Avg: $788 SGD|-0.9%
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
November 3, 2026
Retailer 12$349 SGD
Retailer 5$390 SGD
Retailer 10$404 SGD
Retailer 8$432 SGD
Retailer 11$432 SGD
Retailer 13$639 SGD
Retailer 6$680 SGD
Retailer 2$687 SGD
Retailer 4$714 SGD
Retailer 3$843 SGD
Retailer 7$1,082 SGD
Retailer 14$1,327 SGD
Retailer 9$1,388 SGD
MOH London$1,731 SGD

29 data points across 14 retailers

13 retailers$349 SGD to $1,731 SGD

A
Cheapest Retailer
-
$349 SGD
A
Retailer 2
-
$404 SGD
View
Retailer 3
-
$432 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$432 SGD
View
B+
Retailer 5
-
$639 SGD
View
B+
Retailer 6
-
$680 SGD
View
B+
Retailer 7
-
$687 SGD
View
B+
Retailer 8
-
$714 SGD
View
B
Retailer 9
-
$843 SGD
View
B
Retailer 10
-
$1,082 SGD
View
B
Retailer 11
-
$1,327 SGD
View
B
Retailer 12
-
$1,388 SGD
View
Most Expensive
B
MOH London
7463751664 · Nov 2
$1,731 SGD
£1,067 GBP
View
12 more retailers have this diamond
Prices start from $349 SGDSave up to $1,382 SGD

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
1.15ct Round
$349 SGD