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Radiant|Natural|GIA

2.50ct G SI2 Radiant Natural Diamond

EX • G/SI2 • GIA 6555676972

Certificate GIA 6555676972

Diamond specifications and retailer prices

From HK$165,232 HKD
₹2,005,732 INR
As of October 31, 2026
Save HK$30,007 HKD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$195,239 HKD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555676972. Listed at 4 retailers as of October 30, 2026, with prices from HK$165,232 to HK$195,239, a HK$30,007 spread on the same certified stone. 77 Diamonds lists it at HK$195,239. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555676972
Dimensions9.16 × 6.90 × 4.66 mm
L/W Ratio1.33
Top View
9.16 mm6.90 mm2.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6555676972
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$195,239 HKD|Low: HK$164,810 HKD|High: HK$197,221 HKD|Avg: HK$176,540 HKD|+1.4%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2HK$165,232 HKD
Retailer 3HK$167,652 HKD
77 DiamondsHK$195,239 HKD

45 data points across 3 retailers

4 retailersHK$165,232 HKD to HK$195,239 HKD

A
Cheapest Retailer
-
HK$165,232 HKD
₹2,005,732 INR
A
Retailer 2
-
HK$167,652 HKD
CA$29,679 CAD
View
A
Retailer 3
-
HK$168,963 HKD
A$33,132 AUD
View
Most Expensive
B+
77 Diamonds
RADMBEFKMTNTM · Oct 30
HK$195,239 HKD
£19,594 GBP
View
3 more retailers have this diamond
Prices start from HK$165,232 HKDSave up to HK$30,007 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$165,232 HKD