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Oval|Lab Grown|IGI

0.81ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG778679109

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778679109

Diamond specifications and retailer prices

From $220 USD
As of October 28, 2026
Save $755 USD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $975 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown oval diamond

This 0.81ct 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 LG778679109 or 778679109. Listed at 10 retailers as of October 28, 2026, with prices from $220 to $975, a $755 spread on the same certified stone. MOH London lists it at $975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778679109
Dimensions7.50 × 5.20 × 3.24 mm
L/W Ratio1.44
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
7.50 mm5.20 mm0.81 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778679109
Side View
Table 65.0%Crown 37.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

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 28
Current: $975 USD|Low: $220 USD|High: $1,019 USD|Avg: $500 USD|-4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$220 USD
Retailer 8$231 USD
Retailer 3$344 USD
Retailer 7$348 USD
Retailer 2$369 USD
Retailer 9$424 USD
Retailer 4$544 USD
Retailer 5$640 USD
Retailer 10$841 USD
MOH London$975 USD

42 data points across 10 retailers

10 retailers$220 USD to $975 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$231 USD
View
B+
Retailer 3
-
$344 USD
View
A
Retailer 4
-
$348 USD
€331 EUR
View
A
Retailer 5
-
$369 USD
£291 GBP
View
B+
Retailer 6
-
$424 USD
View
B
Retailer 7
-
$544 USD
View
B
Retailer 8
-
$640 USD
View
B
Retailer 9
-
$841 USD
View
Most Expensive
B
MOH London
LG778679109 · Oct 29
$975 USD
£768 GBP
View
9 more retailers have this diamond
Prices start from $220 USDSave up to $755 USD

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
0.81ct Oval
$220 USD