CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG818682933

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG818682933

Diamond specifications and retailer prices

From €296 EUR
As of October 29, 2026
Save €493 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €789 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682933 or 818682933. Listed at 7 retailers as of October 29, 2026, with prices from €296 to €789, a €493 spread on the same certified stone. MOH London lists it at €789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682933
Dimensions5.84 × 5.66 × 3.77 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.66 mm1.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682933
Side View
Table 57.0%Crown 38.5°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 66.6%

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: €789 EUR|Low: €109 EUR|High: €811 EUR|Avg: €364 EUR|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7€150 EUR
Retailer 8€168 EUR
Retailer 3€286 EUR
Retailer 9€287 EUR
Retailer 2€296 EUR
Retailer 4€308 EUR
Retailer 5€329 EUR
Retailer 10€416 EUR
Retailer 6€589 EUR
MOH London€789 EUR

30 data points across 10 retailers

7 retailers€296 EUR to €789 EUR

Retailer 1
-
€168 EUR
$188 USD
Price last confirmed 20 days ago
Retailer 2
-
€286 EUR
£251 GBP
View
Price last confirmed 18 days ago
A
Retailer 3
-
€296 EUR
View
A
Retailer 4
-
€308 EUR
$344 USD
View
Retailer 5
-
€329 EUR
£289 GBP
View
Price last confirmed 20 days ago
Retailer 6
-
€589 EUR
$658 USD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG818682933 · Oct 29
€789 EUR
£694 GBP
View
6 more retailers have this diamond
Prices start from €296 EURSave up to €493 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 Cushion
€296 EUR