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Oval|Lab Grown|IGI

3.91ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG835656079

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835656079

Diamond specifications and retailer prices

From HK$6,025 HKD
As of October 30, 2026
Save HK$17,858 HKD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$23,884 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.91ct lab-grown oval diamond

This 3.91ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835656079 or 835656079. Listed at 7 retailers as of October 26, 2026, with prices from HK$6,025 to HK$23,884, a HK$17,858 spread on the same certified stone. MOH London lists it at HK$23,884. 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

3.91
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835656079
Dimensions13.10 × 8.78 × 5.29 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.10 mm8.78 mm3.91 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835656079
Side View
Table 64.0%Crown 33.5°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$23,884 HKD|Low: HK$6,025 HKD|High: HK$25,478 HKD|Avg: HK$13,555 HKD|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7HK$6,025 HKD
Retailer 3HK$7,453 HKD
Retailer 2HK$8,575 HKD
Retailer 8HK$9,284 HKD
Retailer 6HK$14,962 HKD
Retailer 5HK$17,809 HKD
Retailer 4HK$18,131 HKD
MOH LondonHK$23,884 HKD

41 data points across 8 retailers

7 retailersHK$6,025 HKD to HK$23,884 HKD

A
Cheapest Retailer
-
HK$6,025 HKD
B+
Retailer 2
-
HK$7,453 HKD
$950 USD
View
A
Retailer 3
-
HK$8,575 HKD
£861 GBP
View
B+
Retailer 4
-
HK$14,962 HKD
$1,907 USD
View
B
Retailer 5
-
HK$17,809 HKD
$2,270 USD
View
B+
Retailer 6
-
HK$18,131 HKD
$2,311 USD
View
Most Expensive
B
MOH London
LG835656079 · Oct 26
HK$23,884 HKD
£2,397 GBP
View
6 more retailers have this diamond
Prices start from HK$6,025 HKDSave up to HK$17,858 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
3.91ct Oval
HK$6,025 HKD