Round|Lab Grown|IGI

1.09ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG772662651

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772662651

Diamond specifications and retailer prices

From $299 USD
As of October 29, 2026
Save $632 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $931 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772662651 or 772662651. Listed at 9 retailers as of October 29, 2026, with prices from $299 to $931, a $632 spread on the same certified stone. MOH London lists it at $931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772662651
Dimensions6.58 × 6.64 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.64 mm1.09 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772662651
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

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 29
Current: $931 USD|Low: $299 USD|High: $931 USD|Avg: $552 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$299 USD
Retailer 6$333 USD
Retailer 3$340 USD
Retailer 2$377 USD
Retailer 7$502 USD
Retailer 4$609 USD
Retailer 8$637 USD
Retailer 9$811 USD
MOH London$931 USD

6 data points across 9 retailers

9 retailers$299 USD to $931 USD

A
Cheapest Retailer
-
$299 USD
A
Retailer 2
-
$333 USD
View
A
Retailer 3
-
$340 USD
ZAR 5,492 ZAR
View
A
Retailer 4
-
$377 USD
£297 GBP
View
B+
Retailer 5
-
$502 USD
View
B
Retailer 6
-
$609 USD
View
B
Retailer 7
-
$637 USD
View
B
Retailer 8
-
$811 USD
View
Most Expensive
B
MOH London
LG772662651 · Oct 29
$931 USD
£733 GBP
View
8 more retailers have this diamond
Prices start from $299 USDSave up to $632 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 Round
$299 USD