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Round|Natural|GIA

2.00ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6491655085

Certificate GIA 6491655085

Diamond specifications and retailer prices

From HK$67,900 HKD
As of November 1, 2026
Save HK$34,966 HKD (34%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$132,090 HKD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6491655085. Listed at 14 retailers as of November 1, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6491655085
Dimensions8.22 × 8.17 × 4.85 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
8.22 mm8.17 mm2.00 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6491655085
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.2%

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 1
Current: HK$70,803 HKD|Low: HK$58,431 HKD|High: HK$104,380 HKD|Avg: HK$76,164 HKD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8HK$58,619 HKD
Retailer 9HK$67,900 HKD
Retailer 2HK$68,253 HKD
Retailer 1HK$70,803 HKD
Retailer 7HK$72,898 HKD
Retailer 10HK$72,898 HKD
Retailer 6HK$80,194 HKD
Retailer 5HK$82,939 HKD
Retailer 4HK$88,910 HKD
Retailer 3HK$102,866 HKD

34 data points across 10 retailers

14 retailersHK$67,900 HKD to HK$102,866 HKD

Retailer 1
-
HK$58,619 HKD
Price last confirmed 14 days ago
Retailer 2
-
HK$60,251 HKD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
HK$67,900 HKD
View
B+
Retailer 4
-
HK$68,253 HKD
View
B+
Retailer 5
-
HK$70,803 HKD
View
B+
Retailer 6
-
HK$72,898 HKD
View
Final sale: no returns
Retailer 7
-
HK$72,898 HKD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$78,978 HKD
View
Price last confirmed 43 days ago
B+
Retailer 9
-
HK$80,194 HKD
View
B
Retailer 10
-
HK$80,766 HKD
View
B+
Retailer 11
-
HK$82,939 HKD
View
B
Retailer 12
-
HK$88,910 HKD
View
B
Retailer 13
-
HK$102,866 HKD
View
Most Expensive
NZ Jewellers
2b3626c7-59c3-405f-9b18-18e8c13764f5 · Sep 26
HK$132,090 HKD
$16,837 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from HK$67,900 HKDSave up to HK$34,966 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+
2.00ct Round
HK$67,900 HKD