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Radiant|Lab Grown|IGI

1.09ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG601325803

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

Certificate IGI LG601325803

Diamond specifications and retailer prices

From $350 USD
£275 GBP
As of October 29, 2026
Save $586 USD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $936 USD at MOH London · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601325803 or 601325803. Listed at 12 retailers as of October 29, 2026, with prices from $350 to $936, a $586 spread on the same certified stone. MOH London lists it at $936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601325803
Dimensions7.56 × 5.03 × 3.38 mm
L/W Ratio1.50
Culet sizePointed
Top View
7.56 mm5.03 mm1.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601325803
Side View
Table 66.0%Crown 43.2°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.2%

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 29
Current: $936 USD|Low: $236 USD|High: $1,150 USD|Avg: $591 USD|+2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$239 USD
Retailer 2$350 USD
Retailer 11$359 USD
Retailer 9$360 USD
Retailer 5$380 USD
Retailer 12$382 USD
Retailer 8$520 USD
Retailer 6$676 USD
Retailer 10$695 USD
MOH London$936 USD
Retailer 3$945 USD
Retailer 4$1,150 USD

36 data points across 12 retailers

12 retailers$350 USD to $936 USD

A
Retailer 1
-
$193 USD
Price last confirmed 32 days ago
A
Retailer 2
-
$239 USD
£189 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
$350 USD
£275 GBP
View
A
Retailer 4
-
$359 USD
View
A
Retailer 5
-
$360 USD
View
A
Retailer 6
-
$380 USD
€362 EUR
View
A
Retailer 7
-
$382 USD
£301 GBP
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$520 USD
View
B+
Retailer 9
-
$655 USD
£516 GBP
View
B
Retailer 10
-
$676 USD
View
B
Retailer 11
-
$695 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
601325803 · Oct 29
$936 USD
£737 GBP
View
11 more retailers have this diamond
Prices start from $350 USDSave up to $586 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
$350 USD