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Oval|Natural|EGL

3.51ct H SI1 Oval Natural Diamond

ID • H/SI1 • EGL 1600763528

Certificate EGL 1600763528

Diamond specifications and retailer prices

From HK$151,179 HKD
$19,269 USD
As of November 1, 2026
Save HK$105,654 HKD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$256,833 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.51ct natural oval diamond

This 3.51ct natural oval sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1600763528. Listed at 7 retailers as of November 1, 2026, with prices from HK$151,179 to HK$256,833, a HK$105,654 spread on the same certified stone. MOH London lists it at HK$256,833. 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

3.51
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1600763528
Dimensions11.43 × 8.27 × 4.93 mm
L/W Ratio1.38
Culet sizeNone
Top View
11.43 mm8.27 mm3.51 ctH / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateEGL 1600763528
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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: Nov 1
Current: HK$256,833 HKD|Low: HK$151,179 HKD|High: HK$259,922 HKD|Avg: HK$186,238 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5HK$151,179 HKD
Retailer 4HK$164,446 HKD
Retailer 2HK$178,152 HKD
Retailer 3HK$185,002 HKD
MOH LondonHK$256,833 HKD

12 data points across 5 retailers

7 retailersHK$151,179 HKD to HK$256,833 HKD

A
Cheapest Retailer
-
HK$151,179 HKD
$19,269 USD
B+
Retailer 2
-
HK$164,446 HKD
$20,960 USD
View
B+
Retailer 3
-
HK$172,668 HKD
$22,008 USD
View
B+
Retailer 4
-
HK$178,152 HKD
$22,707 USD
View
B+
Retailer 5
-
HK$185,002 HKD
$23,580 USD
View
B+
Retailer 6
-
HK$232,970 HKD
$29,694 USD
View
Most Expensive
B+
MOH London
10084EA91 · Nov 1
HK$256,833 HKD
£25,776 GBP
View
6 more retailers have this diamond
Prices start from HK$151,179 HKDSave up to HK$105,654 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
3.51ct Oval
HK$151,179 HKD