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Oval|Natural|IGI

3.81ct I VS1 Oval Natural Diamond

VG • I/VS1 • IGI 651449196

Shape and cutting style on the report: Oval brilliant

Certificate IGI 651449196

Diamond specifications and retailer prices

From HK$300,957 HKD
As of November 4, 2026
Save HK$165,505 HKD (35%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$466,462 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.81ct natural oval diamond

This 3.81ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 651449196. Listed at 19 retailers as of November 4, 2026, with prices from HK$300,957 to HK$466,462, a HK$165,505 spread on the same certified stone. MOH London lists it at HK$466,462. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.81
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 651449196
Dimensions12.55 × 8.64 × 5.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
12.55 mm8.64 mm3.81 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 651449196
Side View
Table 59.0%Crown 39.9°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.4%

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 4
Current: HK$466,462 HKD|Low: HK$286,725 HKD|High: HK$473,358 HKD|Avg: HK$340,823 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6HK$286,725 HKD
Retailer 8HK$300,957 HKD
Retailer 9HK$303,020 HKD
Retailer 2HK$303,460 HKD
Retailer 7HK$320,501 HKD
Retailer 3HK$322,541 HKD
Retailer 10HK$330,567 HKD
Retailer 4HK$363,268 HKD
Retailer 5HK$388,234 HKD
MOH LondonHK$466,462 HKD

39 data points across 10 retailers

19 retailersHK$300,957 HKD to HK$466,462 HKD

Retailer 1
-
HK$286,725 HKD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$300,957 HKD
View
A
Retailer 3
-
HK$303,020 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$303,460 HKD
View
Retailer 5
-
HK$311,957 HKD
View
Price last confirmed 40 days ago
Retailer 6
-
HK$311,957 HKD
View
Price last confirmed 13 days ago
A
Retailer 7
-
HK$320,501 HKD
View
A
Retailer 8
-
HK$322,541 HKD
View
Retailer 9
-
HK$330,567 HKD
View
Price last confirmed 11 days ago
Retailer 10
-
HK$344,344 HKD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
HK$344,478 HKD
View
Retailer 12
-
HK$358,114 HKD
View
Price last confirmed 41 days ago
Retailer 13
-
HK$358,114 HKD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
HK$363,268 HKD
View
B+
Retailer 15
-
HK$368,109 HKD
View
Retailer 16
-
HK$371,891 HKD
View
Price last confirmed 13 days ago
Retailer 17
-
HK$371,891 HKD
View
Price last confirmed 42 days ago
B+
Retailer 18
-
HK$388,234 HKD
View
Most Expensive
B
MOH London
AE0C264C6 · Nov 4
HK$466,462 HKD
£46,814 GBP
View
18 more retailers have this diamond
Prices start from HK$300,957 HKDSave up to HK$165,505 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
3.81ct Oval
HK$300,957 HKD