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Round|Natural|GIA

1.03ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2566639003

Certificate GIA 2566639003

Diamond specifications and retailer prices

From $3,525 SGD
As of November 4, 2026
Save $3,182 SGD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,707 SGD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

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 2566639003. Listed at 15 retailers as of November 4, 2026, with prices from $3,525 to $6,707, a $3,182 spread on the same certified stone. Helzberg Diamonds lists it at $6,707. 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
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566639003
Dimensions6.46 × 6.49 × 4.03 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.46 mm6.49 mm1.03 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566639003
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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: $6,707 SGD|Low: $3,525 SGD|High: $6,707 SGD|Avg: $4,750 SGD
Helzberg Diamonds
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 4$3,525 SGD
Retailer 11$3,611 SGD
Retailer 3$3,757 SGD
Retailer 8$3,800 SGD
Retailer 13$3,889 SGD
Retailer 2$4,090 SGD
Retailer 7$4,247 SGD
Retailer 14$4,533 SGD
Retailer 6$4,642 SGD
Retailer 9$4,671 SGD
Retailer 12$4,785 SGD
Retailer 10$4,891 SGD
Retailer 16$4,930 SGD
Retailer 5$5,946 SGD
Retailer 15$6,303 SGD
Helzberg Diamonds$6,707 SGD

19 data points across 16 retailers

15 retailers$3,525 SGD to $6,707 SGD

B+
Cheapest Retailer
-
$3,525 SGD
B+
Retailer 2
-
$3,611 SGD
View
B+
Retailer 3
-
$3,757 SGD
View
B+
Retailer 4
-
$3,800 SGD
View
B+
Retailer 5
-
$3,889 SGD
View
B+
Retailer 6
-
$4,090 SGD
View
B
Retailer 7
-
$4,247 SGD
View
B+
Retailer 8
-
$4,533 SGD
View
B+
Retailer 9
-
$4,642 SGD
View
B+
Retailer 10
-
$4,671 SGD
View
B+
Retailer 11
-
$4,785 SGD
View
B+
Retailer 12
-
$4,891 SGD
View
B
Retailer 13
-
$5,946 SGD
View
B
Retailer 14
-
$6,303 SGD
View
Most Expensive
B
Helzberg Diamonds
XZRILMMMJPGGJ · Nov 6
$6,707 SGD
$5,251 USD
View
14 more retailers have this diamond
Prices start from $3,525 SGDSave up to $3,182 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.

B+
1.03ct Round
$3,525 SGD