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1.02ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 7528040270

Shape and cutting style on the report: Round brilliant

Certificate GIA 7528040270

Diamond specifications and retailer prices

From $2,848 SGD
As of November 6, 2026
Save $4,001 SGD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,849 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7528040270. Listed at 17 retailers as of November 5, 2026, with prices from $2,848 to $6,849, a $4,001 spread on the same certified stone. NZ Jewellers lists it at $6,849. 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

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7528040270
Dimensions6.43 × 6.39 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
6.43 mm6.39 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528040270
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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 6
Current: $6,849 SGD|Low: $2,848 SGD|High: $6,849 SGD|Avg: $4,305 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$2,848 SGD
Retailer 11$2,893 SGD
Retailer 5$3,522 SGD
Retailer 12$3,597 SGD
Retailer 6$3,658 SGD
Retailer 3$3,932 SGD
Retailer 7$4,018 SGD
Retailer 8$4,039 SGD
Retailer 4$4,082 SGD
Retailer 10$4,190 SGD
Retailer 13$4,536 SGD
Retailer 9$6,556 SGD
NZ Jewellers$6,849 SGD

27 data points across 13 retailers

17 retailers$2,848 SGD to $6,849 SGD

A
Cheapest Retailer
-
$2,848 SGD
A
Retailer 2
-
$2,893 SGD
View
B+
Retailer 3
-
$3,522 SGD
View
B+
Retailer 4
-
$3,597 SGD
View
B+
Retailer 5
-
$3,628 SGD
View
Final sale: no returns
B+
Retailer 6
-
$3,658 SGD
View
Retailer 7
-
$3,707 SGD
View
Price last confirmed 109 days ago
B+
Retailer 8
-
$3,932 SGD
View
B
Retailer 9
-
$4,018 SGD
View
B+
Retailer 10
-
$4,039 SGD
View
B
Retailer 11
-
$4,082 SGD
View
B
Retailer 12
-
$4,113 SGD
View
B+
Retailer 13
-
$4,190 SGD
View
B
Retailer 14
-
$4,536 SGD
View
B
Retailer 15
-
$4,884 SGD
View
B
Retailer 16
-
$6,556 SGD
View
Most Expensive
B
NZ Jewellers
b1dce3bc-0e98-4996-8653-b4edaf76d7fe · Nov 5
$6,849 SGD
$5,362 USD
View
16 more retailers have this diamond
Prices start from $2,848 SGDSave up to $4,001 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
1.02ct Round
$2,848 SGD