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Oval|Lab Grown|IGI

0.91ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG783655446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783655446

Diamond specifications and retailer prices

From HK$2,414 HKD
£242 GBP
As of October 28, 2026
Save HK$3,785 HKD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$6,597 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown oval diamond

This 0.91ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783655446 or 783655446. Listed at 9 retailers as of October 28, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783655446
Dimensions8.16 × 5.34 × 3.29 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.34 mm0.91 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783655446
Side View
Table 64.0%Crown 35.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: Oct 28
Current: HK$6,597 HKD|Low: HK$2,321 HKD|High: HK$6,666 HKD|Avg: HK$3,955 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3HK$2,414 HKD
Retailer 7HK$2,417 HKD
Retailer 5HK$2,613 HKD
Retailer 2HK$2,669 HKD
Retailer 6HK$3,884 HKD
Retailer 8HK$4,965 HKD
Retailer 4HK$6,198 HKD
MOH LondonHK$6,597 HKD

37 data points across 8 retailers

9 retailersHK$2,414 HKD to HK$6,198 HKD

A
Cheapest Retailer
-
HK$2,414 HKD
£242 GBP
A
Retailer 2
-
HK$2,417 HKD
$308 USD
View
A
Retailer 3
-
HK$2,613 HKD
$333 USD
View
A
Retailer 4
-
HK$2,669 HKD
€324 EUR
View
Retailer 5
-
HK$3,374 HKD
$430 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$3,884 HKD
$495 USD
View
B
Retailer 7
-
HK$4,965 HKD
$633 USD
View
B
Retailer 8
-
HK$6,198 HKD
$790 USD
View
Most Expensive
MOH London
LG783655446 · Oct 26
HK$6,597 HKD
£662 GBP
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from HK$2,414 HKDSave up to HK$3,785 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
0.91ct Oval
HK$2,414 HKD