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Round|Natural|GIA

1.02ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1565629792

Certificate GIA 1565629792

Diamond specifications and retailer prices

From $2,664 SGD
As of November 6, 2026
Save $4,729 SGD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,393 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1565629792. Listed at 17 retailers as of November 5, 2026, with prices from $2,664 to $7,393, a $4,729 spread on the same certified stone. NZ Jewellers lists it at $7,393. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1565629792
Dimensions6.41 × 6.43 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.41 mm6.43 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1565629792
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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: $7,393 SGD|Low: $2,631 SGD|High: $7,468 SGD|Avg: $3,961 SGD|-1.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8$2,664 SGD
Retailer 13$2,671 SGD
Retailer 14$3,039 SGD
Retailer 17$3,085 SGD
Retailer 15$3,198 SGD
Retailer 7$3,264 SGD
Retailer 2$3,384 SGD
Retailer 6$3,537 SGD
Retailer 4$3,672 SGD
Retailer 10$3,698 SGD
Retailer 11$3,757 SGD
Retailer 9$4,080 SGD
Retailer 12$4,136 SGD
Retailer 5$4,169 SGD
Retailer 3$5,142 SGD
Retailer 16$6,178 SGD
NZ Jewellers$7,393 SGD

21 data points across 17 retailers

17 retailers$2,664 SGD to $7,393 SGD

A
Cheapest Retailer
-
$2,664 SGD
A
Retailer 2
-
$2,671 SGD
View
A
Retailer 3
-
$3,039 SGD
View
A
Retailer 4
-
$3,085 SGD
View
A
Retailer 5
-
$3,198 SGD
View
A
Retailer 6
-
$3,264 SGD
View
Final sale: no returns
A
Retailer 7
-
$3,384 SGD
View
A
Retailer 8
-
$3,537 SGD
View
A
Retailer 9
-
$3,672 SGD
View
A
Retailer 10
-
$3,698 SGD
View
A
Retailer 11
-
$3,757 SGD
View
B+
Retailer 12
-
$4,080 SGD
View
B+
Retailer 13
-
$4,136 SGD
View
B+
Retailer 14
-
$4,169 SGD
View
B
Retailer 15
-
$5,142 SGD
View
B
Retailer 16
-
$6,178 SGD
View
Most Expensive
B
NZ Jewellers
aa741e62-2461-4e9e-9569-addc1f7475dc · Nov 5
$7,393 SGD
$5,788 USD
View
16 more retailers have this diamond
Prices start from $2,664 SGDSave up to $4,729 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
$2,664 SGD