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Cushion|Lab Grown|IGI

1.02ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG841689581

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841689581

Diamond specifications and retailer prices

From €156 EUR
$174 USD
As of November 1, 2026
Save €654 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €809 EUR at MOH London · As of October 26, 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 very-good cut grade and certified by IGI LG841689581 or 841689581. Listed at 12 retailers as of October 26, 2026, with prices from €156 to €809, a €654 spread on the same certified stone. MOH London lists it at €809. 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

1.02
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841689581
Dimensions6.74 × 4.99 × 3.57 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm4.99 mm1.02 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841689581
Side View
Table 66.0%Crown 36°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 71.5%

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: Nov 1
Current: €809 EUR|Low: €156 EUR|High: €817 EUR|Avg: €442 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8€156 EUR
Retailer 6€212 EUR
Retailer 10€288 EUR
Retailer 5€299 EUR
Retailer 7€303 EUR
Retailer 12€316 EUR
Retailer 9€329 EUR
Retailer 2€422 EUR
Retailer 3€434 EUR
Retailer 11€458 EUR
Retailer 4€605 EUR
MOH London€809 EUR

17 data points across 12 retailers

12 retailers€156 EUR to €809 EUR

A
Cheapest Retailer
-
€156 EUR
$174 USD
Final sale: no returns
A
Retailer 2
-
€212 EUR
£186 GBP
View
A
Retailer 3
-
€288 EUR
$322 USD
View
A
Retailer 4
-
€299 EUR
ZAR 5,388 ZAR
View
A
Retailer 5
-
€303 EUR
£267 GBP
View
A
Retailer 6
-
€316 EUR
$353 USD
View
A
Retailer 7
-
€329 EUR
£289 GBP
View
B+
Retailer 8
-
€422 EUR
A$725 AUD
View
B+
Retailer 9
-
€434 EUR
$485 USD
View
B+
Retailer 10
-
€458 EUR
$512 USD
View
B
Retailer 11
-
€605 EUR
$676 USD
View
Most Expensive
B
MOH London
LG841689581 · Oct 26
€809 EUR
£712 GBP
View
11 more retailers have this diamond
Prices start from €156 EURSave up to €654 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
€156 EUR