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Round|Natural|GIA

2.00ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 12366910

Certificate GIA 12366910

Diamond specifications and retailer prices

From HK$73,180 HKD
As of November 6, 2026
Save HK$30,141 HKD (29%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$138,523 HKD at NZ Jewellers · As of September 28, 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 12366910. Listed at 17 retailers as of November 4, 2026, with a 41% 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
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 12366910
Dimensions8.09 × 8.14 × 4.94 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
8.09 mm8.14 mm2.00 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 12366910
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.0%

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 6
Current: HK$94,982 HKD|Low: HK$72,309 HKD|High: HK$131,360 HKD|Avg: HK$95,713 HKD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5HK$73,180 HKD
Retailer 6HK$77,118 HKD
Retailer 4HK$80,147 HKD
Retailer 9HK$88,659 HKD
Retailer 1HK$94,982 HKD
Retailer 2HK$99,265 HKD
Retailer 7HK$109,346 HKD
Retailer 8HK$111,504 HKD
Retailer 3HK$131,015 HKD

40 data points across 9 retailers

17 retailersHK$73,180 HKD to HK$103,321 HKD

B+
Cheapest Retailer
-
HK$73,180 HKD
B+
Retailer 2
-
HK$79,276 HKD
View
B+
Retailer 3
-
HK$79,440 HKD
View
B+
Retailer 4
-
HK$80,147 HKD
View
Final sale: no returns
Retailer 5
-
HK$83,112 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$88,659 HKD
View
Price last confirmed 28 days ago
Retailer 7
-
HK$90,039 HKD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$91,420 HKD
View
Price last confirmed 38 days ago
B
Retailer 9
-
HK$92,722 HKD
View
B
Retailer 10
-
HK$94,982 HKD
View
B
Retailer 11
-
HK$96,033 HKD
View
B
Retailer 12
-
HK$99,265 HKD
View
B
Retailer 13
-
HK$103,321 HKD
View
Retailer 14
-
HK$103,886 HKD
View
Price last confirmed 28 days ago
Retailer 15
-
HK$109,346 HKD
View
Price last confirmed 28 days ago
Retailer 16
-
HK$131,015 HKD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
92e13255-5fa2-4fac-8fde-b604f2fa033c · Sep 28
HK$138,523 HKD
$17,657 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from HK$73,180 HKDSave up to HK$30,141 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$73,180 HKD