Oval|Lab Grown|IGI

1.09ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG802636491

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG802636491

Diamond specifications and retailer prices

From $198 USD
As of November 1, 2026
Save $492 USD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $690 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802636491 or 802636491. Listed at 4 retailers as of October 28, 2026, with prices from $198 to $690, a $492 spread on the same certified stone. Rare Carat lists it at $690. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802636491
Dimensions8.38 × 5.83 × 3.60 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm5.83 mm1.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802636491
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $690 USD|Low: $194 USD|High: $725 USD|Avg: $484 USD|-4.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$198 USD
Retailer 8$363 USD
Retailer 4$366 USD
Retailer 2$408 USD
Retailer 5$450 USD
Retailer 6$525 USD
Retailer 7$670 USD
Rare Carat$690 USD

40 data points across 8 retailers

4 retailers$198 USD to $690 USD

A
Cheapest Retailer
-
$198 USD
Final sale: no returns
A
Retailer 2
-
$408 USD
£321 GBP
View
Retailer 3
-
$670 USD
View
Price last confirmed 47 days ago
Most Expensive
B+
Rare Carat
802636491 · Oct 28
$690 USD
View
3 more retailers have this diamond
Prices start from $198 USDSave up to $492 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
1.09ct Oval
$198 USD