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Round|Natural|GIA

1.02ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2245066000

Certificate GIA 2245066000

Diamond specifications and retailer prices

From $1,732 SGD
As of November 6, 2026
Save $2,401 SGD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,133 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245066000. Listed at 7 retailers as of November 4, 2026, with prices from $1,732 to $4,133, a $2,401 spread on the same certified stone. MOH London lists it at $4,133. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245066000
Dimensions6.34 × 6.39 × 3.99 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.34 mm6.39 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245066000
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.7%

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 6
Current: $4,133 SGD|Low: $1,732 SGD|High: $4,560 SGD|Avg: $2,942 SGD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$1,732 SGD
Retailer 7$2,230 SGD
Retailer 2$2,231 SGD
Retailer 3$2,412 SGD
Retailer 6$3,159 SGD
Retailer 5$3,621 SGD
MOH London$4,133 SGD

30 data points across 7 retailers

7 retailers$1,732 SGD to $4,133 SGD

A
Cheapest Retailer
-
$1,732 SGD
A
Retailer 2
-
$2,230 SGD
View
A
Retailer 3
-
$2,231 SGD
View
A
Retailer 4
-
$2,412 SGD
View
B+
Retailer 5
-
$3,159 SGD
View
B+
Retailer 6
-
$3,621 SGD
View
Most Expensive
B
MOH London
53649A7C7 · Nov 4
$4,133 SGD
£2,548 GBP
View
6 more retailers have this diamond
Prices start from $1,732 SGDSave up to $2,401 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
$1,732 SGD