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Cushion|Lab Grown|IGI

2.86ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG732516194

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG732516194

Diamond specifications and retailer prices

From £1,053 GBP
$1,402 USD
As of October 28, 2026
Save £7,023 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £8,076 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 2.86ct lab-grown cushion diamond

This 2.86ct 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 LG732516194 or 732516194. Listed at 14 retailers as of October 28, 2026, with prices from £1,053 to £8,076, a £7,023 spread on the same certified stone. Yadav Diamonds lists it at £8,076. 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

2.86
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732516194
Dimensions8.28 × 8.09 × 5.54 mm
L/W Ratio1.02
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
8.28 mm8.09 mm2.86 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732516194
Side View
Table 61.0%Crown 39.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 68.5%

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 28
Current: £6,353 GBP|Low: £1,053 GBP|High: £7,735 GBP|Avg: £3,113 GBP|-17.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 5£1,053 GBP
Retailer 10£1,062 GBP
Retailer 2£1,063 GBP
Retailer 9£1,498 GBP
Retailer 7£1,505 GBP
Retailer 6£1,878 GBP
Retailer 8£2,376 GBP
Retailer 12£2,522 GBP
Retailer 11£3,341 GBP
Retailer 13£4,115 GBP
Retailer 3£5,536 GBP
Retailer 4£5,880 GBP
Retailer 1£6,353 GBP

31 data points across 13 retailers

14 retailers£1,053 GBP to £8,076 GBP

A
Cheapest Retailer
-
£1,053 GBP
$1,402 USD
Final sale: no returns
A
Retailer 2
-
£1,062 GBP
$1,414 USD
View
A
Retailer 3
-
£1,063 GBP
$1,415 USD
View
A
Retailer 4
-
£1,498 GBP
$1,995 USD
View
A
Retailer 5
-
£1,505 GBP
€1,909 EUR
View
A
Retailer 6
-
£1,878 GBP
$2,501 USD
View
A
Retailer 7
-
£2,376 GBP
$3,164 USD
View
Retailer 8
-
£2,522 GBP
A$5,166 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£3,341 GBP
View
B+
Retailer 10
-
£4,115 GBP
$5,480 USD
View
Retailer 11
-
£5,536 GBP
A$11,341 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
£5,880 GBP
$7,830 USD
View
B
Retailer 13
-
£6,353 GBP
$8,460 USD
View
Most Expensive
B
Yadav Diamonds
11442684 · Oct 29
£8,076 GBP
$10,755 USD
View
13 more retailers have this diamond
Prices start from £1,053 GBPSave up to £7,023 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
2.86ct Cushion
£1,053 GBP