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Radiant|Lab Grown|IGI

1.02ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG645456676

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

Certificate IGI LG645456676

Diamond specifications and retailer prices

From €142 EUR
$159 USD
As of October 30, 2026
Save €686 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €829 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645456676 or 645456676. Listed at 18 retailers as of October 29, 2026, with prices from €142 to €829, a €686 spread on the same certified stone. MOH London lists it at €829. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645456676
Dimensions6.98 × 5.01 × 3.39 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm5.01 mm1.02 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645456676
Side View
Table 66.0%Crown 42.9°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.7%

Caratlytics Score

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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 30
Current: €829 EUR|Low: €138 EUR|High: €834 EUR|Avg: €423 EUR|+3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 31, 2026
Retailer 16€142 EUR
Retailer 12€165 EUR
Retailer 3€176 EUR
Retailer 18€176 EUR
Retailer 15€212 EUR
Retailer 5€296 EUR
Retailer 2€308 EUR
Retailer 7€320 EUR
Retailer 14€329 EUR
Retailer 11€335 EUR
Retailer 8€452 EUR
Retailer 4€461 EUR
Retailer 17€567 EUR
Retailer 13€599 EUR
Retailer 6€616 EUR
Retailer 9€788 EUR
MOH London€829 EUR
Retailer 10€832 EUR

41 data points across 18 retailers

18 retailers€142 EUR to €829 EUR

A
Cheapest Retailer
-
€142 EUR
$159 USD
A
Retailer 2
-
€165 EUR
$184 USD
View
A
Retailer 3
-
€176 EUR
$197 USD
View
A
Retailer 4
-
€176 EUR
$197 USD
View
Retailer 5
-
€212 EUR
£187 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€296 EUR
$331 USD
View
A
Retailer 7
-
€308 EUR
£271 GBP
View
A
Retailer 8
-
€320 EUR
$357 USD
View
Retailer 9
-
€329 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€335 EUR
£295 GBP
View
Retailer 11
-
€452 EUR
$505 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
€461 EUR
$515 USD
View
B+
Retailer 13
-
€567 EUR
$634 USD
View
B+
Retailer 14
-
€580 EUR
£510 GBP
View
B
Retailer 15
-
€599 EUR
$669 USD
View
Retailer 16
-
€616 EUR
$689 USD
View
Price last confirmed 13 days ago
Retailer 17
-
€788 EUR
$880 USD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
LG645456676 · Oct 29
€829 EUR
£729 GBP
View
17 more retailers have this diamond
Prices start from €142 EURSave up to €686 EUR

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
1.02ct Radiant
€142 EUR