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Oval|Natural|GIA

3.31ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2556330644

Certificate GIA 2556330644

Diamond specifications and retailer prices

From HK$365,699 HKD
₹4,439,183 INR
As of October 30, 2026
Save HK$290,632 HKD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$656,331 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.31ct natural oval diamond

This 3.31ct 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 2556330644. Listed at 12 retailers as of October 29, 2026, with prices from HK$365,699 to HK$656,331, a HK$290,632 spread on the same certified stone. MOH London lists it at HK$656,331. 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

3.31
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556330644
Dimensions12.74 × 8.16 × 4.94 mm
L/W Ratio1.56
Girdle conditionThick
Top View
12.74 mm8.16 mm3.31 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556330644
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 60.5%

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 30
Current: HK$656,331 HKD|Low: HK$362,424 HKD|High: HK$656,331 HKD|Avg: HK$444,381 HKD
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
October 30, 2026
Retailer 2HK$365,699 HKD
Retailer 12HK$388,323 HKD
Retailer 4HK$412,119 HKD
Retailer 11HK$416,850 HKD
Retailer 3HK$418,144 HKD
Retailer 8HK$421,601 HKD
Retailer 10HK$435,429 HKD
Retailer 13HK$446,538 HKD
Retailer 5HK$457,200 HKD
Retailer 7HK$465,766 HKD
Retailer 9HK$506,397 HKD
Retailer 6HK$514,016 HKD
MOH LondonHK$656,331 HKD

8 data points across 13 retailers

12 retailersHK$365,699 HKD to HK$656,331 HKD

A
Cheapest Retailer
-
HK$365,699 HKD
₹4,439,183 INR
Retailer 2
-
HK$388,323 HKD
$49,495 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$412,119 HKD
$52,528 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$416,850 HKD
$53,131 USD
View
B+
Retailer 5
-
HK$418,144 HKD
$53,296 USD
View
B+
Retailer 6
-
HK$421,601 HKD
£42,312 GBP
View
B+
Retailer 7
-
HK$435,429 HKD
$55,499 USD
View
B+
Retailer 8
-
HK$446,538 HKD
$56,915 USD
View
B+
Retailer 9
-
HK$465,766 HKD
£46,745 GBP
View
B
Retailer 10
-
HK$506,397 HKD
€61,471 EUR
View
B
Retailer 11
-
HK$514,016 HKD
$65,516 USD
View
Most Expensive
B
MOH London
2DCA535E7 · Oct 29
HK$656,331 HKD
£65,870 GBP
View
11 more retailers have this diamond
Prices start from HK$365,699 HKDSave up to HK$290,632 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
3.31ct Oval
HK$365,699 HKD