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Round|Natural|GIA

3.03ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7538497518

Certificate GIA 7538497518

Diamond specifications and retailer prices

From HK$277,532 HKD
$35,372 USD
As of November 2, 2026
Save HK$66,377 HKD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$343,910 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7538497518. Listed at 4 retailers as of November 2, 2026, with prices from HK$277,532 to HK$343,910, a HK$66,377 spread on the same certified stone. 77 Diamonds lists it at HK$343,910. 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

3.03
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7538497518
Dimensions9.15 × 9.22 × 5.76 mm
L/W Ratio1.01
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.15 mm9.22 mm3.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538497518
Side View
Table 57.0%Crown 36.5°GirdlePavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: HK$343,910 HKD|Low: HK$274,637 HKD|High: HK$348,547 HKD|Avg: HK$311,630 HKD|+1.0%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2HK$277,532 HKD
77 DiamondsHK$343,910 HKD

35 data points across 2 retailers

4 retailersHK$277,532 HKD to HK$343,910 HKD

B+
Cheapest Retailer
-
HK$277,532 HKD
$35,372 USD
B+
Retailer 2
-
HK$282,946 HKD
$36,062 USD
View
B+
Retailer 3
-
HK$293,318 HKD
$37,384 USD
View
Most Expensive
B
77 Diamonds
RBZPXBEKMQV · Nov 2
HK$343,910 HKD
£34,513 GBP
View
3 more retailers have this diamond
Prices start from HK$277,532 HKDSave up to HK$66,377 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$277,532 HKD