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Round|Natural|GIA

1.02ct D IF Round Natural Diamond

EX • D/IF • GIA 2537914006

Certificate GIA 2537914006

Diamond specifications and retailer prices

From $16,513 AUD
As of November 4, 2026
Save $12,862 AUD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $29,375 AUD 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2537914006. Listed at 16 retailers as of November 4, 2026, with prices from $16,513 to $29,375, a $12,862 spread on the same certified stone. MOH London lists it at $29,375. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537914006
Dimensions6.52 × 6.54 × 3.88 mm
L/W Ratio1.00
Top View
6.52 mm6.54 mm1.02 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537914006
Side View
Table 59.0%Crown 32°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $29,375 AUD|Low: $16,513 AUD|High: $29,809 AUD|Avg: $21,628 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$16,513 AUD
Retailer 2$19,142 AUD
Retailer 8$19,948 AUD
Retailer 3$20,078 AUD
Retailer 7$20,255 AUD
Retailer 5$21,293 AUD
Retailer 4$23,190 AUD
Retailer 6$27,706 AUD
MOH London$29,375 AUD

36 data points across 9 retailers

16 retailers$16,513 AUD to $29,375 AUD

B+
Cheapest Retailer
-
$16,513 AUD
B+
Retailer 2
-
$19,138 AUD
View
B+
Retailer 3
-
$19,142 AUD
View
B+
Retailer 4
-
$19,948 AUD
View
Final sale: no returns
B+
Retailer 5
-
$20,078 AUD
View
Retailer 6
-
$20,255 AUD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$20,420 AUD
View
B+
Retailer 8
-
$21,293 AUD
View
B
Retailer 9
-
$22,205 AUD
View
B
Retailer 10
-
$22,552 AUD
View
B
Retailer 11
-
$22,597 AUD
View
B
Retailer 12
-
$23,117 AUD
View
B
Retailer 13
-
$23,190 AUD
View
B
Retailer 14
-
$26,717 AUD
View
B
Retailer 15
-
$27,706 AUD
View
Most Expensive
B
MOH London
78AA1E039 · Nov 4
$29,375 AUD
£16,192 GBP
View
15 more retailers have this diamond
Prices start from $16,513 AUDSave up to $12,862 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.

B+
1.02ct Round
$16,513 AUD