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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 $486 NZD
As of November 1, 2026
Save $1,925 NZD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,411 NZD 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 $486 to $2,411, a $1,925 spread on the same certified stone. MOH London lists it at $2,411. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,411 NZD|Low: $466 NZD|High: $2,440 NZD|Avg: $1,097 NZD|-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$486 NZD
Retailer 5$543 NZD
Retailer 10$562 NZD
Retailer 8$601 NZD
Retailer 11$601 NZD
Retailer 13$889 NZD
Retailer 6$946 NZD
Retailer 2$957 NZD
Retailer 4$994 NZD
Retailer 3$1,174 NZD
Retailer 7$1,507 NZD
Retailer 14$1,848 NZD
Retailer 9$1,934 NZD
MOH London$2,411 NZD

29 data points across 14 retailers

13 retailers$486 NZD to $2,411 NZD

A
Cheapest Retailer
-
$486 NZD
A
Retailer 2
-
$562 NZD
View
Retailer 3
-
$601 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$601 NZD
View
B+
Retailer 5
-
$889 NZD
View
B+
Retailer 6
-
$946 NZD
View
B+
Retailer 7
-
$957 NZD
View
B+
Retailer 8
-
$994 NZD
View
B
Retailer 9
-
$1,174 NZD
View
B
Retailer 10
-
$1,507 NZD
View
B
Retailer 11
-
$1,848 NZD
View
B
Retailer 12
-
$1,934 NZD
View
Most Expensive
B
MOH London
7463751664 · Nov 2
$2,411 NZD
£1,067 GBP
View
12 more retailers have this diamond
Prices start from $486 NZDSave up to $1,925 NZD

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
$486 NZD