Radiant|Lab Grown|IGI

1.09ct H VVS2 Radiant Lab Grown Diamond

GD • H/VVS2 • IGI LG612329367

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG612329367

Diamond specifications and retailer prices

From $319 USD
As of November 5, 2026
Save $766 USD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,085 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG612329367 or 612329367. Listed at 7 retailers as of November 5, 2026, with prices from $319 to $1,085, a $766 spread on the same certified stone. MOH London lists it at $1,085. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329367
Dimensions7.47 × 5.13 × 3.45 mm
L/W Ratio1.46
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
7.47 mm5.13 mm1.09 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329367
Side View
Table 65.0%Crown 43.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.3%

Caratlytics Score

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

Last verified: Nov 5
Current: $1,085 USD|Low: $319 USD|High: $1,101 USD|Avg: $608 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$319 USD
Retailer 2$377 USD
Retailer 3$455 USD
Retailer 6$494 USD
Retailer 7$675 USD
Retailer 5$921 USD
MOH London$1,085 USD

7 data points across 7 retailers

7 retailers$319 USD to $1,085 USD

A
Cheapest Retailer
-
$319 USD
B+
Retailer 2
-
$377 USD
View
B+
Retailer 3
-
$455 USD
View
Retailer 4
-
$494 USD
View
Price last confirmed 77 days ago
B
Retailer 5
-
$843 USD
View
B
Retailer 6
-
$921 USD
View
Most Expensive
B
MOH London
LG612329367 · Nov 5
$1,085 USD
£854 GBP
View
6 more retailers have this diamond
Prices start from $319 USDSave up to $766 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 Radiant
$319 USD