Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG733546105

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

Certificate IGI LG733546105

Diamond specifications and retailer prices

From €288 EUR
As of October 31, 2026
Save €489 EUR (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €776 EUR at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733546105 or 733546105. Listed at 8 retailers as of October 31, 2026, with prices from €288 to €776, a €489 spread on the same certified stone. MOH London lists it at €776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546105
Dimensions6.93 × 4.91 × 3.55 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.91 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546105
Side View
Table 71.0%Crown 49.3°Girdle: MediumPavilion 36.5°Culet: NoneDepth 72.3%

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 31
Current: €776 EUR|Low: €281 EUR|High: €787 EUR|Avg: €427 EUR|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2€288 EUR
Retailer 5€295 EUR
Retailer 6€306 EUR
Retailer 3€316 EUR
Retailer 8€389 EUR
Retailer 4€452 EUR
Retailer 7€584 EUR
MOH London€776 EUR

16 data points across 8 retailers

8 retailers€288 EUR to €776 EUR

A
Cheapest Retailer
-
€288 EUR
A
Retailer 2
-
€295 EUR
$330 USD
View
A
Retailer 3
-
€306 EUR
$342 USD
View
A
Retailer 4
-
€316 EUR
£278 GBP
View
Retailer 5
-
€389 EUR
$435 USD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
€452 EUR
$505 USD
View
B+
Retailer 7
-
€584 EUR
$652 USD
View
Most Expensive
B
MOH London
LG733546105 · Nov 1
€776 EUR
£683 GBP
View
7 more retailers have this diamond
Prices start from €288 EURSave up to €489 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
€288 EUR