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Radiant|Natural|GIA

2.50ct G SI2 Radiant Natural Diamond

G/SI2 • GIA 1569495008

Certificate GIA 1569495008

Diamond specifications and retailer prices

From HK$143,008 HKD
£14,352 GBP
As of November 1, 2026
Save HK$51,102 HKD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$194,109 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 1569495008. Listed at 5 retailers as of November 1, 2026, with prices from HK$143,008 to HK$194,109, a HK$51,102 spread on the same certified stone. MOH London lists it at HK$194,109. 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
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle51.48°
Pavilion angle34.83°
OriginNatural
Grading LabGIA
CertificateGIA 1569495008
Dimensions9.70 × 6.50 × 4.37 mm
L/W Ratio1.49
Girdle conditionThick
Key to symbols
Feather, Needle, Indented Natural
Top View
9.70 mm6.50 mm2.50 ctG / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1569495008
Side View
Table 69.0%Crown 51.48°GirdlePavilion 34.83°CuletDepth 67.2%

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: Nov 1
Current: HK$194,109 HKD|Low: HK$143,008 HKD|High: HK$197,577 HKD|Avg: HK$164,814 HKD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2HK$143,008 HKD
Retailer 3HK$146,338 HKD
Retailer 4HK$148,629 HKD
Retailer 5HK$176,081 HKD
MOH LondonHK$194,109 HKD

14 data points across 5 retailers

5 retailersHK$143,008 HKD to HK$194,109 HKD

A
Cheapest Retailer
-
HK$143,008 HKD
£14,352 GBP
B+
Retailer 2
-
HK$146,338 HKD
$18,652 USD
View
B+
Retailer 3
-
HK$148,629 HKD
$18,944 USD
View
B+
Retailer 4
-
HK$176,081 HKD
$22,443 USD
View
Most Expensive
B+
MOH London
D93B0C3E6 · Nov 1
HK$194,109 HKD
£19,481 GBP
View
4 more retailers have this diamond
Prices start from HK$143,008 HKDSave up to HK$51,102 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 Radiant
HK$143,008 HKD