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Round|Natural|GIA

1.02ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7276934350

Certificate GIA 7276934350

Diamond specifications and retailer prices

From $3,411 NZD
As of November 6, 2026
Save $4,866 NZD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,277 NZD at MOH London · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7276934350. Listed at 6 retailers as of November 2, 2026, with prices from $3,411 to $8,277, a $4,866 spread on the same certified stone. MOH London lists it at $8,277. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7276934350
Dimensions6.43 × 6.47 × 3.99 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.43 mm6.47 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7276934350
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

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: $8,277 NZD|Low: $3,321 NZD|High: $8,644 NZD|Avg: $5,868 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$3,411 NZD
Retailer 4$4,124 NZD
Retailer 2$4,802 NZD
Retailer 6$5,033 NZD
Retailer 5$7,742 NZD
MOH London$8,277 NZD

40 data points across 6 retailers

6 retailers$3,411 NZD to $8,277 NZD

A
Cheapest Retailer
-
$3,411 NZD
Final sale: no returns
A
Retailer 2
-
$4,124 NZD
View
A
Retailer 3
-
$4,802 NZD
View
A
Retailer 4
-
$5,033 NZD
View
B
Retailer 5
-
$7,742 NZD
View
Most Expensive
B
MOH London
4440ED291 · Nov 2
$8,277 NZD
£3,613 GBP
View
5 more retailers have this diamond
Prices start from $3,411 NZDSave up to $4,866 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
$3,411 NZD