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Round|Natural|GIA

3.03ct J IF Round Natural Diamond

EX • J/IF • GIA 1553368066

Certificate GIA 1553368066

Diamond specifications and retailer prices

From HK$331,672 HKD
As of November 6, 2026
Save HK$184,801 HKD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$516,473 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1553368066. Listed at 11 retailers as of November 4, 2026, with prices from HK$331,672 to HK$516,473, a HK$184,801 spread on the same certified stone. MOH London lists it at HK$516,473. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.03
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553368066
Dimensions9.26 × 9.21 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
9.26 mm9.21 mm3.03 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553368066
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$516,473 HKD|Low: HK$307,704 HKD|High: HK$524,105 HKD|Avg: HK$373,607 HKD|-0.3%
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
November 6, 2026
Retailer 5HK$307,704 HKD
Retailer 6HK$331,672 HKD
Retailer 13HK$334,998 HKD
Retailer 12HK$335,508 HKD
Retailer 9HK$345,408 HKD
Retailer 2HK$353,285 HKD
Retailer 4HK$358,785 HKD
Retailer 3HK$366,010 HKD
Retailer 10HK$381,261 HKD
Retailer 11HK$396,512 HKD
Retailer 7HK$399,211 HKD
Retailer 8HK$411,763 HKD
MOH LondonHK$516,473 HKD

24 data points across 13 retailers

11 retailersHK$331,672 HKD to HK$516,473 HKD

B+
Cheapest Retailer
-
HK$331,672 HKD
B+
Retailer 2
-
HK$334,998 HKD
View
B+
Retailer 3
-
HK$335,508 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$345,408 HKD
View
B+
Retailer 5
-
HK$353,285 HKD
View
B+
Retailer 6
-
HK$358,785 HKD
View
B
Retailer 7
-
HK$381,261 HKD
View
B
Retailer 8
-
HK$396,512 HKD
View
B
Retailer 9
-
HK$399,211 HKD
View
B
Retailer 10
-
HK$411,763 HKD
View
Most Expensive
B
MOH London
8129984F8 · Nov 4
HK$516,473 HKD
£51,837 GBP
View
10 more retailers have this diamond
Prices start from HK$331,672 HKDSave up to HK$184,801 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+
3.03ct Round
HK$331,672 HKD