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Oval|Lab Grown|IGI

0.77ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG499190442

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG499190442

Diamond specifications and retailer prices

From $560 USD
As of October 29, 2026
Save $2,737 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,297 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499190442 or 499190442. Listed at 11 retailers as of October 29, 2026, with prices from $560 to $3,297, a $2,737 spread on the same certified stone. MOH London lists it at $3,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499190442
Dimensions7.59 × 5.04 × 3.03 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.59 mm5.04 mm0.77 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499190442
Side View
Table 61.0%Crown 33.4°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 60.1%

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 29
Current: $3,297 USD|Low: $560 USD|High: $3,324 USD|Avg: $1,344 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$560 USD
Retailer 5$609 USD
Retailer 7$755 USD
Retailer 10$755 USD
Retailer 11$885 USD
Retailer 8$1,157 USD
Retailer 3$1,175 USD
Retailer 2$1,367 USD
Retailer 4$1,874 USD
Retailer 9$2,195 USD
MOH London$3,297 USD

24 data points across 11 retailers

11 retailers$560 USD to $3,297 USD

A
Cheapest Retailer
-
$560 USD
B+
Retailer 2
-
$609 USD
View
B+
Retailer 3
-
$682 USD
View
B+
Retailer 4
-
$755 USD
View
Retailer 5
-
$755 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$1,157 USD
View
B
Retailer 7
-
$1,367 USD
ZAR 22,077 ZAR
View
B
Retailer 8
-
$1,874 USD
View
B
Retailer 9
-
$1,987 USD
View
B
Retailer 10
-
$2,195 USD
£1,728 GBP
View
Most Expensive
B
MOH London
LG499190442 · Oct 29
$3,297 USD
£2,596 GBP
View
10 more retailers have this diamond
Prices start from $560 USDSave up to $2,737 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
0.77ct Oval
$560 USD