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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 $2,701 AUD
As of November 4, 2026
Save $3,853 AUD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,555 AUD 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 $2,701 to $6,555, a $3,853 spread on the same certified stone. MOH London lists it at $6,555. 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 4
Current: $6,555 AUD|Low: $2,630 AUD|High: $6,845 AUD|Avg: $4,647 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$2,701 AUD
Retailer 4$3,266 AUD
Retailer 2$3,803 AUD
Retailer 6$3,986 AUD
Retailer 5$6,131 AUD
MOH London$6,555 AUD

40 data points across 6 retailers

6 retailers$2,701 AUD to $6,555 AUD

A
Cheapest Retailer
-
$2,701 AUD
Final sale: no returns
A
Retailer 2
-
$3,266 AUD
View
A
Retailer 3
-
$3,803 AUD
View
A
Retailer 4
-
$3,986 AUD
View
B
Retailer 5
-
$6,131 AUD
View
Most Expensive
B
MOH London
4440ED291 · Nov 2
$6,555 AUD
£3,613 GBP
View
5 more retailers have this diamond
Prices start from $2,701 AUDSave up to $3,853 AUD

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
$2,701 AUD