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Round|Natural|GIA

1.03ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 6131140402

Certificate GIA 6131140402

Diamond specifications and retailer prices

From $3,243 SGD
As of November 6, 2026
Save $2,905 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,148 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6131140402. Listed at 14 retailers as of November 2, 2026, with prices from $3,243 to $6,148, a $2,905 spread on the same certified stone. MOH London lists it at $6,148. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6131140402
Dimensions6.48 × 6.51 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather
Top View
6.48 mm6.51 mm1.03 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6131140402
Side View
Table 55.0%Crown 35.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.3%

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: $6,148 SGD|Low: $3,243 SGD|High: $10,533 SGD|Avg: $4,368 SGD|-41.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 5$3,243 SGD
Retailer 9$3,283 SGD
Retailer 8$3,647 SGD
Retailer 10$3,647 SGD
Retailer 3$3,649 SGD
Retailer 11$3,675 SGD
Retailer 4$3,845 SGD
Retailer 12$3,845 SGD
Retailer 2$3,905 SGD
Retailer 14$3,972 SGD
Retailer 7$4,043 SGD
Retailer 6$4,218 SGD
Retailer 13$5,348 SGD
MOH London$6,148 SGD

33 data points across 14 retailers

14 retailers$3,243 SGD to $6,148 SGD

A
Cheapest Retailer
-
$3,243 SGD
A
Retailer 2
-
$3,283 SGD
View
B+
Retailer 3
-
$3,647 SGD
View
B+
Retailer 4
-
$3,647 SGD
View
B+
Retailer 5
-
$3,649 SGD
View
B+
Retailer 6
-
$3,675 SGD
View
B+
Retailer 7
-
$3,845 SGD
View
B+
Retailer 8
-
$3,845 SGD
View
B+
Retailer 9
-
$3,905 SGD
View
B+
Retailer 10
-
$3,972 SGD
View
B+
Retailer 11
-
$4,043 SGD
View
B
Retailer 12
-
$4,218 SGD
View
B
Retailer 13
-
$5,348 SGD
View
Most Expensive
B
MOH London
D7684EC8B · Nov 2
$6,148 SGD
£3,790 GBP
View
13 more retailers have this diamond
Prices start from $3,243 SGDSave up to $2,905 SGD

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
1.03ct Round
$3,243 SGD