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Oval|Natural|GIA

3.03ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2537859444

Certificate GIA 2537859444

Diamond specifications and retailer prices

From HK$262,804 HKD
As of November 5, 2026
Save HK$13,504 HKD (5%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$392,944 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 3.03ct natural oval diamond

This 3.03ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537859444. Listed at 11 retailers as of November 5, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.32°
OriginNatural
Grading LabGIA
CertificateGIA 2537859444
Dimensions11.19 × 7.99 × 5.15 mm
L/W Ratio1.40
Top View
11.19 mm7.99 mm3.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537859444
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 37.32°Culet: NoneDepth 64.4%

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 5
Current: HK$392,944 HKD|Low: HK$230,255 HKD|High: HK$402,340 HKD|Avg: HK$278,690 HKD|-2.2%
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
November 5, 2026
Retailer 8HK$231,971 HKD
Retailer 11HK$232,254 HKD
Retailer 12HK$241,972 HKD
Retailer 14HK$260,695 HKD
Retailer 10HK$262,780 HKD
Retailer 4HK$262,804 HKD
Retailer 7HK$271,119 HKD
Retailer 3HK$271,958 HKD
Retailer 5HK$271,958 HKD
Retailer 2HK$276,308 HKD
Retailer 6HK$278,800 HKD
Retailer 13HK$280,971 HKD
Retailer 9HK$303,691 HKD
MOH LondonHK$392,944 HKD

26 data points across 14 retailers

11 retailersHK$262,804 HKD to HK$276,308 HKD

Retailer 1
-
HK$231,971 HKD
Price last confirmed 14 days ago
B+
Retailer 2
-
HK$232,254 HKD
View
Price last confirmed 7 days ago
Retailer 3
-
HK$241,972 HKD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$260,695 HKD
View
Price last confirmed 17 days ago
Retailer 5
-
HK$262,780 HKD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
HK$262,804 HKD
View
B+
Retailer 7
-
HK$271,119 HKD
View
B+
Retailer 8
-
HK$271,958 HKD
View
B+
Retailer 9
-
HK$271,958 HKD
View
B+
Retailer 10
-
HK$276,308 HKD
View
Most Expensive
MOH London
890E99170 · Oct 21
HK$392,944 HKD
£39,478 GBP
View
Price last confirmed 16 days ago
10 more retailers have this diamond
Prices start from HK$262,804 HKDSave up to HK$13,504 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 Oval
HK$262,804 HKD