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Round|Natural|GIA

3.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6551734048

Certificate GIA 6551734048

Diamond specifications and retailer prices

From HK$267,068 HKD
$34,040 USD
As of October 31, 2026
Save HK$178,544 HKD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$445,612 HKD at MOH London · As of November 1, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551734048. Listed at 9 retailers as of October 31, 2026, with prices from HK$267,068 to HK$445,612, a HK$178,544 spread on the same certified stone. MOH London lists it at HK$445,612. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6551734048
Dimensions9.22 × 9.27 × 5.73 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather
Top View
9.22 mm9.27 mm3.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551734048
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

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$445,612 HKD|Low: HK$267,068 HKD|High: HK$457,798 HKD|Avg: HK$337,294 HKD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5HK$267,068 HKD
Retailer 9HK$286,728 HKD
Retailer 6HK$297,219 HKD
Retailer 4HK$305,433 HKD
Retailer 2HK$312,449 HKD
Retailer 8HK$329,723 HKD
Retailer 3HK$341,194 HKD
Retailer 7HK$397,032 HKD
MOH LondonHK$445,612 HKD

40 data points across 9 retailers

9 retailersHK$267,068 HKD to HK$445,612 HKD

A
Cheapest Retailer
-
HK$267,068 HKD
$34,040 USD
Retailer 2
-
HK$286,728 HKD
A$56,225 AUD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
HK$297,219 HKD
$37,883 USD
View
B+
Retailer 4
-
HK$305,433 HKD
$38,930 USD
View
B+
Retailer 5
-
HK$312,449 HKD
£31,358 GBP
View
B+
Retailer 6
-
HK$329,723 HKD
$42,026 USD
View
B+
Retailer 7
-
HK$341,194 HKD
$43,488 USD
View
B+
Retailer 8
-
HK$397,032 HKD
$50,605 USD
View
Most Expensive
B
MOH London
B31AB6C6D · Nov 1
HK$445,612 HKD
£44,722 GBP
View
8 more retailers have this diamond
Prices start from HK$267,068 HKDSave up to HK$178,544 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 Round
HK$267,068 HKD