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Oval|Lab Grown|IGI

0.91ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG778676538

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676538

Diamond specifications and retailer prices

From HK$1,883 HKD
$240 USD
As of November 1, 2026
Save HK$4,534 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,417 HKD at MOH London · As of November 1, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778676538 or 778676538. Listed at 8 retailers as of November 1, 2026, with prices from HK$1,883 to HK$6,417, a HK$4,534 spread on the same certified stone. MOH London lists it at HK$6,417. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676538
Dimensions8.08 × 5.26 × 3.36 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.08 mm5.26 mm0.91 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778676538
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.9%

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$6,417 HKD|Low: HK$1,883 HKD|High: HK$7,363 HKD|Avg: HK$3,640 HKD|-11.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7HK$1,883 HKD
Retailer 2HK$2,351 HKD
Retailer 5HK$2,480 HKD
Retailer 4HK$2,526 HKD
Retailer 3HK$3,264 HKD
Retailer 8HK$3,687 HKD
Retailer 6HK$4,849 HKD
MOH LondonHK$6,417 HKD

43 data points across 8 retailers

8 retailersHK$1,883 HKD to HK$6,417 HKD

B+
Cheapest Retailer
-
HK$1,883 HKD
$240 USD
A
Retailer 2
-
HK$2,351 HKD
£236 GBP
View
A
Retailer 3
-
HK$2,480 HKD
€301 EUR
View
A
Retailer 4
-
HK$2,526 HKD
$322 USD
View
A
Retailer 5
-
HK$3,264 HKD
$416 USD
View
B+
Retailer 6
-
HK$3,687 HKD
$470 USD
View
B+
Retailer 7
-
HK$4,849 HKD
$618 USD
View
Most Expensive
B
MOH London
LG778676538 · Nov 1
HK$6,417 HKD
£644 GBP
View
7 more retailers have this diamond
Prices start from HK$1,883 HKDSave up to HK$4,534 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$1,883 HKD