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Cushion|Lab Grown|IGI

2.00ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG783628334

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG783628334

Diamond specifications and retailer prices

From £626 GBP
$839 USD
As of October 31, 2026
Save £1,936 GBP (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,329 GBP at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2ct lab-grown cushion diamond

This 2ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG783628334 or 783628334. Listed at 17 retailers as of October 29, 2026, with a 309% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783628334
Dimensions9.23 × 6.02 × 4.12 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm6.02 mm2.00 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783628334
Side View
Table 65.0%Crown 39.3°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £3,329 GBP|Low: £624 GBP|High: £4,769 GBP|Avg: £1,604 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
November 1, 2026
Retailer 11£626 GBP
Retailer 6£649 GBP
Retailer 3£799 GBP
Retailer 15£894 GBP
Retailer 2£1,042 GBP
Retailer 10£1,051 GBP
Retailer 14£1,074 GBP
Retailer 9£1,291 GBP
Retailer 4£1,649 GBP
Retailer 7£2,013 GBP
Retailer 5£2,107 GBP
Retailer 12£2,199 GBP
Retailer 13£2,238 GBP
Retailer 8£2,562 GBP
Brilliant Earth£3,329 GBP

42 data points across 15 retailers

17 retailers£626 GBP to £2,562 GBP

A
Cheapest Retailer
-
£626 GBP
$839 USD
Final sale: no returns
Retailer 2
-
£649 GBP
$869 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
£799 GBP
$1,070 USD
View
Retailer 4
-
£894 GBP
$1,198 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£1,042 GBP
View
A
Retailer 6
-
£1,051 GBP
$1,408 USD
View
Retailer 7
-
£1,074 GBP
€1,370 EUR
View
Price last confirmed 9 days ago
A
Retailer 8
-
£1,291 GBP
$1,730 USD
View
Retailer 9
-
£1,649 GBP
ZAR 35,692 ZAR
View
Price last confirmed 12 days ago
Retailer 10
-
£2,013 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£2,107 GBP
$2,823 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
£2,193 GBP
$2,939 USD
View
B+
Retailer 13
-
£2,199 GBP
$2,947 USD
View
B+
Retailer 14
-
£2,238 GBP
$2,999 USD
View
B+
Retailer 15
-
£2,562 GBP
View
Retailer 16
-
£2,743 GBP
$3,675 USD
View
Price last confirmed 111 days ago
Most Expensive
Brilliant Earth
21220579A · Oct 21
£3,329 GBP
$4,460 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from £626 GBPSave up to £1,936 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
£626 GBP