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Radiant|Natural|GIA

2.03ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 5231561590

Certificate GIA 5231561590

Diamond specifications and retailer prices

From HK$103,924 HKD
As of November 6, 2026
Save HK$34,532 HKD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$142,807 HKD at Wholesale Diamonds Direct · As of October 19, 2026
View at Wholesale Diamonds Direct

About this 2.03ct natural radiant diamond

This 2.03ct natural radiant sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231561590. Listed at 9 retailers as of November 6, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231561590
Dimensions8.26 × 7.29 × 4.54 mm
L/W Ratio1.13
Top View
8.26 mm7.29 mm2.03 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231561590
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.3%

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 6
Current: HK$138,456 HKD|Low: HK$103,924 HKD|High: HK$142,807 HKD|Avg: HK$115,069 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 6, 2026
Retailer 5HK$103,924 HKD
Retailer 3HK$105,727 HKD
Retailer 6HK$108,713 HKD
Retailer 2HK$110,884 HKD
Retailer 7HK$111,683 HKD
Retailer 4HK$115,508 HKD
Retailer 1HK$138,456 HKD
Wholesale Diamonds DirectHK$142,807 HKD

42 data points across 8 retailers

9 retailersHK$103,924 HKD to HK$138,456 HKD

A
Cheapest Retailer
-
HK$103,924 HKD
A
Retailer 2
-
HK$105,727 HKD
View
B+
Retailer 3
-
HK$108,713 HKD
View
Retailer 4
-
HK$110,241 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$110,884 HKD
View
B+
Retailer 6
-
HK$111,683 HKD
View
B+
Retailer 7
-
HK$115,508 HKD
View
Final sale: no returns
B+
Retailer 8
-
HK$138,456 HKD
View
Most Expensive
Wholesale Diamonds Direct
535721102 · Oct 19
HK$142,807 HKD
$18,221 USD
View
Price last confirmed 18 days ago
8 more retailers have this diamond
Prices start from HK$103,924 HKDSave up to HK$34,532 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
2.03ct Radiant
HK$103,924 HKD