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Round|Natural|GIA

1.02ct J IF Round Natural Diamond

EX • J/IF • GIA 6442716507

Certificate GIA 6442716507

Diamond specifications and retailer prices

From $4,371 AUD
As of November 1, 2026
Save $3,653 AUD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,024 AUD at MOH London · As of November 1, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6442716507. Listed at 8 retailers as of November 1, 2026, with prices from $4,371 to $8,024, a $3,653 spread on the same certified stone. MOH London lists it at $8,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6442716507
Dimensions6.47 × 6.45 × 4.00 mm
L/W Ratio1.00
Top View
6.47 mm6.45 mm1.02 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442716507
Side View
Table 59.0%Crown 32.5°Girdle: MediumPavilion 41.8°Culet: NoneDepth 61.9%

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 1
Current: $8,024 AUD|Low: $4,371 AUD|High: $8,120 AUD|Avg: $5,513 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$4,371 AUD
Retailer 6$4,901 AUD
Retailer 2$4,934 AUD
Retailer 5$5,125 AUD
Retailer 3$5,235 AUD
MOH London$8,024 AUD

44 data points across 6 retailers

8 retailers$4,371 AUD to $8,024 AUD

A
Cheapest Retailer
-
$4,371 AUD
B+
Retailer 2
-
$4,901 AUD
View
B+
Retailer 3
-
$4,934 AUD
View
Retailer 4
-
$5,125 AUD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$5,235 AUD
View
B
Retailer 6
-
$5,363 AUD
View
B
Retailer 7
-
$6,025 AUD
View
Most Expensive
B
MOH London
1869D3EA0 · Nov 1
$8,024 AUD
£4,423 GBP
View
7 more retailers have this diamond
Prices start from $4,371 AUDSave up to $3,653 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
$4,371 AUD