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Cushion|Lab Grown|IGI

10.07ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG724559199

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG724559199

Diamond specifications and retailer prices

From £3,564 GBP
$4,775 USD
As of October 29, 2026
Save £13,654 GBP (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,218 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.07ct lab-grown cushion diamond

This 10.07ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG724559199 or 724559199. Listed at 13 retailers as of October 29, 2026, with prices from £3,564 to £17,218, a £13,654 spread on the same certified stone. Brilliant Earth lists it at £17,218. 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

10.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724559199
Dimensions14.72 × 10.92 × 7.11 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm10.92 mm10.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724559199
Side View
Table 64.0%Crown 32.6°Girdle: STK-THKPavilion 32.4°Culet: NoneDepth 65.1%

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: Oct 29
Current: £17,218 GBP|Low: £2,458 GBP|High: £17,748 GBP|Avg: £5,778 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3£2,458 GBP
Retailer 11£3,564 GBP
Retailer 10£3,667 GBP
Retailer 8£3,692 GBP
Retailer 7£3,728 GBP
Retailer 2£4,780 GBP
Retailer 12£5,187 GBP
Retailer 9£5,713 GBP
Retailer 5£5,714 GBP
Retailer 4£5,866 GBP
Retailer 6£6,977 GBP
Brilliant Earth£17,218 GBP

40 data points across 12 retailers

13 retailers£3,564 GBP to £17,218 GBP

A
Cheapest Retailer
-
£3,564 GBP
$4,775 USD
Final sale: no returns
A
Retailer 2
-
£3,667 GBP
$4,913 USD
View
Retailer 3
-
£3,692 GBP
$4,947 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
£3,728 GBP
$4,995 USD
View
B+
Retailer 5
-
£4,780 GBP
View
B+
Retailer 6
-
£5,187 GBP
View
B+
Retailer 7
-
£5,713 GBP
$7,655 USD
View
B+
Retailer 8
-
£5,714 GBP
ZAR 123,690 ZAR
View
B+
Retailer 9
-
£5,866 GBP
$7,860 USD
View
Retailer 10
-
£6,977 GBP
A$14,383 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
£10,257 GBP
$13,743 USD
View
B
Retailer 12
-
£13,147 GBP
$17,616 USD
View
Most Expensive
B
Brilliant Earth
17973145A · Oct 29
£17,218 GBP
$23,070 USD
View
12 more retailers have this diamond
Prices start from £3,564 GBPSave up to £13,654 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
10.07ct Cushion
£3,564 GBP