Oval|Natural|GIA

3.03ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2376602507

Certificate GIA 2376602507

Diamond specifications and retailer prices

From HK$355,449 HKD
$45,305 USD
As of October 30, 2026
Save HK$260,398 HKD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$615,847 HKD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2376602507. Listed at 18 retailers as of October 29, 2026, with prices from HK$355,449 to HK$615,847, a HK$260,398 spread on the same certified stone. MOH London lists it at HK$615,847. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2376602507
Dimensions11.29 × 8.05 × 5.18 mm
L/W Ratio1.40
Top View
11.29 mm8.05 mm3.03 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2376602507
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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: Oct 30
Current: HK$615,847 HKD|Low: HK$337,365 HKD|High: HK$619,943 HKD|Avg: HK$431,115 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5HK$337,365 HKD
Retailer 9HK$355,449 HKD
Retailer 6HK$375,476 HKD
Retailer 7HK$379,889 HKD
Retailer 2HK$395,537 HKD
Retailer 8HK$399,087 HKD
Retailer 10HK$441,001 HKD
Retailer 3HK$460,668 HKD
Retailer 4HK$505,765 HKD
MOH LondonHK$615,847 HKD

43 data points across 10 retailers

18 retailersHK$355,449 HKD to HK$615,847 HKD

Retailer 1
-
HK$337,365 HKD
$43,000 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
HK$355,449 HKD
$45,305 USD
View
Retailer 3
-
HK$375,476 HKD
A$73,627 AUD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
HK$379,889 HKD
$48,420 USD
View
B+
Retailer 5
-
HK$392,222 HKD
$49,992 USD
View
B+
Retailer 6
-
HK$395,537 HKD
£39,696 GBP
View
Retailer 7
-
HK$399,087 HKD
$50,867 USD
View
Price last confirmed 22 days ago
B
Retailer 8
-
HK$407,270 HKD
$51,910 USD
View
B
Retailer 9
-
HK$407,270 HKD
$51,910 USD
View
B
Retailer 10
-
HK$408,565 HKD
$52,075 USD
View
B
Retailer 11
-
HK$408,565 HKD
$52,075 USD
View
B
Retailer 12
-
HK$420,843 HKD
$53,640 USD
View
B
Retailer 13
-
HK$424,907 HKD
$54,158 USD
View
Retailer 14
-
HK$441,001 HKD
£44,259 GBP
View
Price last confirmed 31 days ago
B+
Retailer 15
-
HK$441,250 HKD
$56,241 USD
View
B+
Retailer 16
-
HK$460,668 HKD
€55,920 EUR
View
B
Retailer 17
-
HK$505,765 HKD
ZAR 1,041,422 ZAR
View
Most Expensive
B
MOH London
057C7FAD8 · Oct 29
HK$615,847 HKD
£61,807 GBP
View
17 more retailers have this diamond
Prices start from HK$355,449 HKDSave up to HK$260,398 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$355,449 HKD