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Cushion|Lab Grown|IGI

2.02ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG836620156

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836620156

Diamond specifications and retailer prices

From £430 GBP
As of October 29, 2026
Save £2,716 GBP (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,146 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.02ct lab-grown cushion diamond

This 2.02ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620156 or 836620156. Listed at 17 retailers as of October 28, 2026, with prices from £430 to £3,146, a £2,716 spread on the same certified stone. Brilliant Earth lists it at £3,146. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620156
Dimensions9.42 × 6.63 × 4.10 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.42 mm6.63 mm2.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620156
Side View
Table 59.0%Crown 32.4°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: £3,146 GBP|Low: £427 GBP|High: £3,237 GBP|Avg: £1,329 GBP|-2.8%
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 8£430 GBP
Retailer 4£580 GBP
Retailer 3£683 GBP
Retailer 6£704 GBP
Retailer 10£746 GBP
Retailer 2£994 GBP
Retailer 12£1,011 GBP
Retailer 14£1,055 GBP
Retailer 9£1,091 GBP
Retailer 7£1,184 GBP
Retailer 15£1,582 GBP
Retailer 11£1,889 GBP
Retailer 5£2,096 GBP
Retailer 13£2,463 GBP
Brilliant Earth£3,146 GBP

32 data points across 15 retailers

17 retailers£430 GBP to £3,146 GBP

A+
Cheapest Retailer
-
£430 GBP
A
Retailer 2
-
£452 GBP
$602 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£580 GBP
$773 USD
View
Price last confirmed 13 days ago
Final sale: no returns
A
Retailer 4
-
£683 GBP
$910 USD
View
A
Retailer 5
-
£704 GBP
$937 USD
View
A
Retailer 6
-
£746 GBP
View
A
Retailer 7
-
£994 GBP
€1,261 EUR
View
A
Retailer 8
-
£1,011 GBP
A$2,071 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
£1,055 GBP
$1,405 USD
View
A
Retailer 10
-
£1,091 GBP
ZAR 23,465 ZAR
View
A
Retailer 11
-
£1,184 GBP
$1,577 USD
View
A
Retailer 12
-
£1,474 GBP
$1,963 USD
View
A
Retailer 13
-
£1,582 GBP
$2,107 USD
View
B+
Retailer 14
-
£1,889 GBP
View
B+
Retailer 15
-
£2,096 GBP
SGD 3,772 SGD
View
B+
Retailer 16
-
£2,463 GBP
$3,280 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21589840A · Oct 28
£3,146 GBP
$4,190 USD
View
16 more retailers have this diamond
Prices start from £430 GBPSave up to £2,716 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+
2.02ct Cushion
£430 GBP