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1.03ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2566639003

Certificate GIA 2566639003

Diamond specifications and retailer prices

From HK$21,653 HKD
As of November 4, 2026
Save HK$19,542 HKD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$41,195 HKD 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 HK$21,653 to HK$41,195, a HK$19,542 spread on the same certified stone. Helzberg Diamonds lists it at HK$41,195. 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: HK$41,195 HKD|Low: HK$21,653 HKD|High: HK$41,195 HKD|Avg: HK$29,176 HKD
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 4HK$21,653 HKD
Retailer 11HK$22,178 HKD
Retailer 3HK$23,073 HKD
Retailer 8HK$23,339 HKD
Retailer 13HK$23,889 HKD
Retailer 9HK$25,120 HKD
Retailer 7HK$26,085 HKD
Retailer 14HK$27,843 HKD
Retailer 6HK$28,509 HKD
Retailer 10HK$28,690 HKD
Retailer 12HK$29,388 HKD
Retailer 2HK$30,039 HKD
Retailer 16HK$30,282 HKD
Retailer 5HK$36,519 HKD
Retailer 15HK$38,716 HKD
Helzberg DiamondsHK$41,195 HKD

19 data points across 16 retailers

15 retailersHK$21,653 HKD to HK$41,195 HKD

B+
Cheapest Retailer
-
HK$21,653 HKD
B+
Retailer 2
-
HK$22,178 HKD
View
B+
Retailer 3
-
HK$23,073 HKD
View
B+
Retailer 4
-
HK$23,339 HKD
View
B+
Retailer 5
-
HK$23,889 HKD
View
B+
Retailer 6
-
HK$25,120 HKD
View
B
Retailer 7
-
HK$26,085 HKD
View
B+
Retailer 8
-
HK$27,843 HKD
View
B+
Retailer 9
-
HK$28,509 HKD
View
B+
Retailer 10
-
HK$28,690 HKD
View
B+
Retailer 11
-
HK$29,388 HKD
View
B+
Retailer 12
-
HK$30,039 HKD
View
B
Retailer 13
-
HK$36,519 HKD
View
B
Retailer 14
-
HK$38,716 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRILMMMJPGGJ · Nov 6
HK$41,195 HKD
$5,251 USD
View
14 more retailers have this diamond
Prices start from HK$21,653 HKDSave up to HK$19,542 HKD

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
HK$21,653 HKD