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Oval|Lab Grown|IGI

0.80ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG780609334

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780609334

Diamond specifications and retailer prices

From $133 USD
As of November 3, 2026
Save $1,245 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,378 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct lab-grown oval diamond

This 0.8ct 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 LG780609334 or 780609334. Listed at 17 retailers as of November 2, 2026, with prices from $133 to $1,378, a $1,245 spread on the same certified stone. MOH London lists it at $1,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780609334
Dimensions7.50 × 5.00 × 3.16 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.00 mm0.80 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780609334
Side View
Table 55.0%Crown 36.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 63.2%

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: Nov 3
Current: $1,378 USD|Low: $133 USD|High: $1,431 USD|Avg: $416 USD|-3.7%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 4, 2026
Retailer 7$133 USD
Retailer 17$154 USD
Retailer 6$165 USD
Retailer 8$165 USD
Retailer 2$220 USD
Retailer 12$225 USD
Retailer 3$274 USD
Retailer 10$276 USD
Retailer 13$299 USD
Retailer 14$306 USD
Retailer 5$311 USD
Retailer 4$403 USD
Retailer 16$531 USD
Retailer 11$561 USD
Retailer 15$586 USD
Retailer 9$868 USD
MOH London$1,378 USD

28 data points across 17 retailers

17 retailers$133 USD to $1,378 USD

A
Cheapest Retailer
-
$133 USD
A
Retailer 2
-
$154 USD
View
A
Retailer 3
-
$165 USD
View
Retailer 4
-
$165 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$220 USD
View
A
Retailer 6
-
$225 USD
View
A
Retailer 7
-
$274 USD
View
A
Retailer 8
-
$276 USD
View
A
Retailer 9
-
$299 USD
View
A
Retailer 10
-
$306 USD
View
A
Retailer 11
-
$311 USD
View
B+
Retailer 12
-
$403 USD
View
B+
Retailer 13
-
$531 USD
View
B
Retailer 14
-
$561 USD
View
B
Retailer 15
-
$586 USD
View
B
Retailer 16
-
$868 USD
View
Most Expensive
B
MOH London
LG780609334 · Nov 2
$1,378 USD
£1,085 GBP
View
16 more retailers have this diamond
Prices start from $133 USDSave up to $1,245 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
0.80ct Oval
$133 USD