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Cushion|Lab Grown|IGI

2.09ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG726533050

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG726533050

Diamond specifications and retailer prices

From £298 GBP
$399 USD
As of November 1, 2026
Save £2,001 GBP (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,299 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.09ct lab-grown cushion diamond

This 2.09ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726533050 or 726533050. Listed at 19 retailers as of October 31, 2026, with prices from £298 to £2,299, a £2,001 spread on the same certified stone. Brilliant Earth lists it at £2,299. 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

2.09
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726533050
Dimensions8.75 × 6.92 × 4.52 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
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
8.75 mm6.92 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726533050
Side View
Table 66.0%Crown 34.4°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 65.3%

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: Nov 1
Current: £2,299 GBP|Low: £298 GBP|High: £3,754 GBP|Avg: £972 GBP|-38.8%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
November 1, 2026
Retailer 2£298 GBP
Retailer 10£382 GBP
Retailer 18£444 GBP
Retailer 19£466 GBP
Retailer 14£534 GBP
Retailer 7£537 GBP
Retailer 13£589 GBP
Retailer 16£730 GBP
Retailer 9£755 GBP
Retailer 4£761 GBP
Retailer 17£795 GBP
Retailer 11£1,091 GBP
Retailer 8£1,107 GBP
Retailer 6£1,115 GBP
Retailer 5£1,263 GBP
Retailer 12£1,288 GBP
Retailer 3£1,496 GBP
Retailer 15£1,569 GBP
Brilliant Earth£2,299 GBP

36 data points across 19 retailers

19 retailers£298 GBP to £2,299 GBP

A
Cheapest Retailer
-
£298 GBP
$399 USD
Final sale: no returns
A
Retailer 2
-
£382 GBP
HK$4,000 HKD
View
A
Retailer 3
-
£444 GBP
$595 USD
View
B+
Retailer 4
-
£466 GBP
$625 USD
View
A
Retailer 5
-
£534 GBP
€682 EUR
View
A
Retailer 6
-
£537 GBP
$719 USD
View
A
Retailer 7
-
£589 GBP
View
A
Retailer 8
-
£730 GBP
A$1,504 AUD
View
A
Retailer 9
-
£755 GBP
$1,012 USD
View
A
Retailer 10
-
£761 GBP
$1,020 USD
View
A
Retailer 11
-
£795 GBP
ZAR 17,215 ZAR
View
B+
Retailer 12
-
£1,091 GBP
$1,461 USD
View
B+
Retailer 13
-
£1,107 GBP
SGD 2,004 SGD
View
B+
Retailer 14
-
£1,115 GBP
$1,494 USD
View
B+
Retailer 15
-
£1,263 GBP
$1,692 USD
View
B+
Retailer 16
-
£1,288 GBP
View
Retailer 17
-
£1,496 GBP
$2,005 USD
View
Price last confirmed 18 days ago
B+
Retailer 18
-
£1,569 GBP
A$3,234 AUD
View
Most Expensive
B
Brilliant Earth
15599141A · Oct 31
£2,299 GBP
$3,080 USD
View
18 more retailers have this diamond
Prices start from £298 GBPSave up to £2,001 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
2.09ct Cushion
£298 GBP