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Round|Lab Grown|IGI

1.09ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG549283860

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283860

Diamond specifications and retailer prices

From $325 USD
As of October 29, 2026
Save $558 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $883 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283860 or 549283860. Listed at 4 retailers as of October 29, 2026, with prices from $325 to $883, a $558 spread on the same certified stone. MOH London lists it at $883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283860
Dimensions6.67 × 6.71 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
6.67 mm6.71 mm1.09 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283860
Side View
Table 57.5%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

Caratlytics Score

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

Last verified: Oct 29
Current: $883 USD|Low: $255 USD|High: $900 USD|Avg: $664 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$325 USD
Retailer 2$344 USD
Retailer 5$630 USD
Retailer 4$659 USD
MOH London$883 USD
Retailer 6$900 USD
Retailer 7$900 USD

11 data points across 7 retailers

4 retailers$325 USD to $883 USD

A
Cheapest Retailer
-
$325 USD
A
Retailer 2
-
$344 USD
View
B+
Retailer 3
-
$659 USD
View
Most Expensive
B+
MOH London
LG549283860 · Oct 29
$883 USD
£695 GBP
View
3 more retailers have this diamond
Prices start from $325 USDSave up to $558 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
$325 USD