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Cushion|Lab Grown|IGI

2.00ct G SI1 Cushion Lab Grown Diamond

GD • G/SI1 • IGI LG681504326

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681504326

Diamond specifications and retailer prices

From £210 GBP
$282 USD
As of November 1, 2026
Save £722 GBP (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £933 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2ct lab-grown cushion diamond

This 2ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG681504326 or 681504326. Listed at 10 retailers as of November 1, 2026, with prices from £210 to £933, a £722 spread on the same certified stone. MOH London lists it at £933. 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

2.00
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681504326
Dimensions7.61 × 7.20 × 4.80 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm7.20 mm2.00 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681504326
Side View
Table 61.0%Crown 34.1°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 66.7%

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: £933 GBP|Low: £210 GBP|High: £1,060 GBP|Avg: £473 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10£210 GBP
Retailer 8£236 GBP
Retailer 4£351 GBP
Retailer 7£390 GBP
Retailer 3£418 GBP
Retailer 2£443 GBP
Retailer 6£444 GBP
Retailer 5£510 GBP
Retailer 9£802 GBP
MOH London£933 GBP

43 data points across 10 retailers

10 retailers£210 GBP to £933 GBP

A
Cheapest Retailer
-
£210 GBP
$282 USD
Final sale: no returns
Retailer 2
-
£236 GBP
$316 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
£351 GBP
$470 USD
View
B
Retailer 4
-
£390 GBP
$522 USD
View
B+
Retailer 5
-
£418 GBP
€533 EUR
View
B+
Retailer 6
-
£443 GBP
View
B+
Retailer 7
-
£444 GBP
$595 USD
View
B+
Retailer 8
-
£510 GBP
$684 USD
View
B
Retailer 9
-
£802 GBP
$1,075 USD
View
Most Expensive
B
MOH London
LG681504326 · Nov 1
£933 GBP
View
9 more retailers have this diamond
Prices start from £210 GBPSave up to £722 GBP

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
2.00ct Cushion
£210 GBP