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Round|Natural|GIA

2.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2231952674

Certificate GIA 2231952674

Diamond specifications and retailer prices

From HK$102,739 HKD
$13,095 USD
As of October 30, 2026
Save HK$73,704 HKD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$176,443 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct 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 2231952674. Listed at 18 retailers as of October 29, 2026, with prices from HK$102,739 to HK$176,443, a HK$73,704 spread on the same certified stone. MOH London lists it at HK$176,443. 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

2.50
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2231952674
Dimensions8.63 × 8.56 × 5.39 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.63 mm8.56 mm2.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231952674
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Oct 30
Current: HK$176,443 HKD|Low: HK$102,739 HKD|High: HK$182,432 HKD|Avg: HK$129,125 HKD|-3.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 4HK$102,739 HKD
Retailer 6HK$103,312 HKD
Retailer 9HK$104,120 HKD
Retailer 10HK$105,243 HKD
Retailer 16HK$107,690 HKD
Retailer 13HK$112,374 HKD
Retailer 2HK$117,452 HKD
Retailer 14HK$119,867 HKD
Retailer 15HK$121,742 HKD
Retailer 8HK$122,542 HKD
Retailer 18HK$126,426 HKD
Retailer 5HK$127,336 HKD
Retailer 7HK$127,336 HKD
Retailer 3HK$131,572 HKD
Retailer 11HK$136,363 HKD
Retailer 12HK$152,045 HKD
Retailer 17HK$159,197 HKD
MOH LondonHK$176,443 HKD

35 data points across 18 retailers

18 retailersHK$102,739 HKD to HK$176,443 HKD

A
Cheapest Retailer
-
HK$102,739 HKD
$13,095 USD
A
Retailer 2
-
HK$103,312 HKD
$13,168 USD
View
A
Retailer 3
-
HK$104,120 HKD
$13,271 USD
View
A
Retailer 4
-
HK$105,243 HKD
$13,414 USD
View
A
Retailer 5
-
HK$107,690 HKD
$13,726 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$112,374 HKD
$14,323 USD
View
B+
Retailer 7
-
HK$117,452 HKD
£11,788 GBP
View
B+
Retailer 8
-
HK$119,867 HKD
$15,278 USD
View
B+
Retailer 9
-
HK$121,742 HKD
$15,517 USD
View
B+
Retailer 10
-
HK$122,542 HKD
$15,619 USD
View
B+
Retailer 11
-
HK$126,426 HKD
$16,114 USD
View
B+
Retailer 12
-
HK$127,336 HKD
$16,230 USD
View
B+
Retailer 13
-
HK$127,336 HKD
$16,230 USD
View
B
Retailer 14
-
HK$131,572 HKD
$16,770 USD
View
B
Retailer 15
-
HK$136,363 HKD
€16,553 EUR
View
B
Retailer 16
-
HK$152,045 HKD
£15,259 GBP
View
B
Retailer 17
-
HK$159,197 HKD
$20,291 USD
View
Most Expensive
B
MOH London
D808CA8F8 · Oct 29
HK$176,443 HKD
£17,708 GBP
View
17 more retailers have this diamond
Prices start from HK$102,739 HKDSave up to HK$73,704 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.

A
2.50ct Round
HK$102,739 HKD