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Round|Natural|GIA

2.50ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 2141802531

Certificate GIA 2141802531

Diamond specifications and retailer prices

From HK$132,514 HKD
$16,890 USD
As of October 25, 2026
Save HK$104,222 HKD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$236,736 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 very-good cut grade and certified by GIA 2141802531. Listed at 19 retailers as of October 25, 2026, with prices from HK$132,514 to HK$236,736, a HK$104,222 spread on the same certified stone. MOH London lists it at HK$236,736. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2141802531
Dimensions8.72 × 8.59 × 5.42 mm
L/W Ratio1.02
Star length50%
Lower girdle85%
Culet sizeNone
Top View
8.72 mm8.59 mm2.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2141802531
Side View
Table 55.0%Crown 35.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 25
Current: HK$236,736 HKD|Low: HK$132,514 HKD|High: HK$238,310 HKD|Avg: HK$166,110 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5HK$132,514 HKD
Retailer 2HK$140,163 HKD
Retailer 6HK$144,494 HKD
Retailer 3HK$154,110 HKD
Retailer 4HK$176,787 HKD
MOH LondonHK$236,736 HKD

38 data points across 6 retailers

19 retailersHK$132,514 HKD to HK$236,736 HKD

B+
Cheapest Retailer
-
HK$132,514 HKD
$16,890 USD
B
Retailer 2
-
HK$138,249 HKD
$17,621 USD
View
B
Retailer 3
-
HK$138,610 HKD
$17,667 USD
View
B
Retailer 4
-
HK$139,505 HKD
$17,781 USD
View
B
Retailer 5
-
HK$140,163 HKD
₹1,701,425 INR
View
B
Retailer 6
-
HK$141,601 HKD
CA$25,067 CAD
View
B
Retailer 7
-
HK$144,494 HKD
$18,417 USD
View
Final sale: no returns
B
Retailer 8
-
HK$150,779 HKD
$19,218 USD
View
B
Retailer 9
-
HK$154,110 HKD
£15,467 GBP
View
B
Retailer 10
-
HK$158,318 HKD
$20,179 USD
View
B
Retailer 11
-
HK$163,340 HKD
$20,819 USD
View
B
Retailer 12
-
HK$164,917 HKD
$21,020 USD
View
B
Retailer 13
-
HK$164,917 HKD
$21,020 USD
View
B
Retailer 14
-
HK$169,624 HKD
$21,620 USD
View
B
Retailer 15
-
HK$170,409 HKD
$21,720 USD
View
B
Retailer 16
-
HK$175,595 HKD
$22,381 USD
View
B
Retailer 17
-
HK$176,787 HKD
€21,460 EUR
View
C
Retailer 18
-
HK$213,599 HKD
$27,225 USD
View
Most Expensive
B
MOH London
4D93EE810 · Oct 29
HK$236,736 HKD
£23,759 GBP
View
18 more retailers have this diamond
Prices start from HK$132,514 HKDSave up to HK$104,222 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+
2.50ct Round
HK$132,514 HKD