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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 $2,412 NZD
As of November 6, 2026
Save $3,344 NZD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,756 NZD 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 $2,412 to $5,756, a $3,344 spread on the same certified stone. MOH London lists it at $5,756. 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: $5,756 NZD|Low: $2,412 NZD|High: $6,351 NZD|Avg: $4,097 NZD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$2,412 NZD
Retailer 7$3,106 NZD
Retailer 2$3,108 NZD
Retailer 3$3,359 NZD
Retailer 6$4,399 NZD
Retailer 5$5,043 NZD
MOH London$5,756 NZD

30 data points across 7 retailers

7 retailers$2,412 NZD to $5,756 NZD

A
Cheapest Retailer
-
$2,412 NZD
A
Retailer 2
-
$3,106 NZD
View
A
Retailer 3
-
$3,108 NZD
View
A
Retailer 4
-
$3,359 NZD
View
B+
Retailer 5
-
$4,399 NZD
View
B+
Retailer 6
-
$5,043 NZD
View
Most Expensive
B
MOH London
53649A7C7 · Nov 4
$5,756 NZD
£2,548 GBP
View
6 more retailers have this diamond
Prices start from $2,412 NZDSave up to $3,344 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
1.02ct Round
$2,412 NZD