Oval|Lab Grown|IGI

0.80ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG831649147

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831649147

Diamond specifications and retailer prices

From $128 USD
As of October 26, 2026
Save $1,202 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,330 USD at MOH London · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831649147 or 831649147. Listed at 19 retailers as of October 26, 2026, with prices from $128 to $1,330, a $1,202 spread on the same certified stone. MOH London lists it at $1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831649147
Dimensions7.76 × 5.20 × 3.09 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm5.20 mm0.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831649147
Side View
Table 63.0%Crown 32.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.4%

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 26
Current: $1,330 USD|Low: $122 USD|High: $1,344 USD|Avg: $399 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 5$128 USD
Retailer 13$149 USD
Retailer 7$159 USD
Retailer 9$218 USD
Retailer 15$245 USD
Retailer 10$264 USD
Retailer 16$277 USD
Retailer 11$283 USD
Retailer 3$304 USD
Retailer 14$391 USD
Retailer 2$484 USD
Retailer 4$511 USD
Retailer 6$568 USD
Retailer 8$590 USD
Retailer 12$838 USD
MOH London$1,330 USD

41 data points across 16 retailers

19 retailers$128 USD to $1,330 USD

A
Cheapest Retailer
-
$128 USD
A
Retailer 2
-
$149 USD
View
A
Retailer 3
-
$159 USD
View
A
Retailer 4
-
$179 USD
HK$1,400 HKD
View
A
Retailer 5
-
$218 USD
£171 GBP
View
A
Retailer 6
-
$245 USD
View
A
Retailer 7
-
$264 USD
£208 GBP
View
A
Retailer 8
-
$270 USD
View
A
Retailer 9
-
$277 USD
€264 EUR
View
Price last confirmed 10 days ago
A
Retailer 10
-
$283 USD
ZAR 4,573 ZAR
View
A
Retailer 11
-
$304 USD
View
B+
Retailer 12
-
$391 USD
View
B
Retailer 13
-
$441 USD
SGD 596 SGD
View
B+
Retailer 14
-
$484 USD
View
B
Retailer 15
-
$511 USD
View
B
Retailer 16
-
$568 USD
View
B
Retailer 17
-
$590 USD
View
B
Retailer 18
-
$838 USD
£660 GBP
View
Most Expensive
B
MOH London
LG831649147 · Oct 26
$1,330 USD
£1,047 GBP
View
18 more retailers have this diamond
Prices start from $128 USDSave up to $1,202 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
$128 USD