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Radiant|Natural|GIA

3.03ct H SI2 Radiant Natural Diamond

GD • H/SI2 • GIA 2557414608

Certificate GIA 2557414608

Diamond specifications and retailer prices

From HK$200,277 HKD
$25,527 USD
As of October 31, 2026
Save HK$148,105 HKD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$348,383 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557414608. Listed at 17 retailers as of October 31, 2026, with prices from HK$200,277 to HK$348,383, a HK$148,105 spread on the same certified stone. MOH London lists it at HK$348,383. 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

3.03
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557414608
Dimensions10.05 × 7.35 × 4.98 mm
L/W Ratio1.37
Key to symbols
Crystal, Feather, Needle
Top View
10.05 mm7.35 mm3.03 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557414608
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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 31
Current: HK$348,383 HKD|Low: HK$200,277 HKD|High: HK$436,106 HKD|Avg: HK$264,609 HKD
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
November 2, 2026
Retailer 12HK$200,277 HKD
Retailer 14HK$203,086 HKD
Retailer 13HK$213,772 HKD
Retailer 3HK$222,867 HKD
Retailer 9HK$224,928 HKD
Retailer 2HK$226,902 HKD
Retailer 4HK$239,176 HKD
Retailer 10HK$241,655 HKD
Retailer 15HK$250,953 HKD
Retailer 11HK$263,743 HKD
Retailer 6HK$276,278 HKD
Retailer 8HK$287,788 HKD
Retailer 5HK$290,095 HKD
Retailer 7HK$303,589 HKD
Retailer 16HK$334,693 HKD
MOH LondonHK$348,383 HKD

42 data points across 16 retailers

17 retailersHK$200,277 HKD to HK$348,383 HKD

A
Cheapest Retailer
-
HK$200,277 HKD
$25,527 USD
A
Retailer 2
-
HK$203,086 HKD
$25,885 USD
View
A
Retailer 3
-
HK$213,772 HKD
$27,247 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$222,867 HKD
$28,406 USD
View
Retailer 5
-
HK$223,069 HKD
$28,432 USD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
HK$224,928 HKD
$28,669 USD
View
B+
Retailer 7
-
HK$226,902 HKD
£22,772 GBP
View
B+
Retailer 8
-
HK$239,176 HKD
$30,485 USD
View
B+
Retailer 9
-
HK$241,655 HKD
$30,801 USD
View
B+
Retailer 10
-
HK$250,953 HKD
$31,986 USD
View
B
Retailer 11
-
HK$263,743 HKD
£26,469 GBP
View
B
Retailer 12
-
HK$276,278 HKD
$35,214 USD
View
B
Retailer 13
-
HK$287,788 HKD
$36,681 USD
View
B
Retailer 14
-
HK$290,095 HKD
$36,975 USD
View
B
Retailer 15
-
HK$303,589 HKD
$38,695 USD
View
B
Retailer 16
-
HK$334,693 HKD
€40,628 EUR
View
Most Expensive
B
MOH London
7737204D9 · Nov 1
HK$348,383 HKD
£34,964 GBP
View
16 more retailers have this diamond
Prices start from HK$200,277 HKDSave up to HK$148,105 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
3.03ct Radiant
HK$200,277 HKD