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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG844634600

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844634600

Diamond specifications and retailer prices

From £1,416 GBP
As of October 30, 2026
Save £4,129 GBP (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,545 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.02ct lab-grown cushion diamond

This 10.02ct 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 LG844634600 or 844634600. Listed at 14 retailers as of October 30, 2026, with prices from £1,416 to £5,545, a £4,129 spread on the same certified stone. Taylor and Hart lists it at £5,545. 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

10.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844634600
Dimensions15.80 × 11.18 × 7.28 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.80 mm11.18 mm10.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844634600
Side View
Table 62.0%Crown 31.3°Girdle: STK-THKPavilion 33.8°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 30
Current: £1,416 GBP|Low: £1,416 GBP|High: £5,581 GBP|Avg: £2,993 GBP|-0.9%
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
Taylor and Hart
October 30, 2026
Retailer 1£1,416 GBP
Retailer 12£1,528 GBP
Retailer 9£1,709 GBP
Retailer 10£1,926 GBP
Retailer 6£2,244 GBP
Retailer 7£2,449 GBP
Retailer 5£2,497 GBP
Retailer 8£2,553 GBP
Retailer 2£2,956 GBP
Retailer 13£3,276 GBP
Retailer 3£4,138 GBP
Retailer 4£4,388 GBP
Retailer 11£5,200 GBP
Taylor and Hart£5,545 GBP

14 data points across 14 retailers

14 retailers£1,416 GBP to £5,545 GBP

A
Cheapest Retailer
-
£1,416 GBP
A
Retailer 2
-
£1,528 GBP
$2,047 USD
View
Final sale: no returns
A
Retailer 3
-
£1,709 GBP
$2,290 USD
View
A
Retailer 4
-
£1,926 GBP
$2,581 USD
View
A
Retailer 5
-
£2,244 GBP
View
A
Retailer 6
-
£2,449 GBP
ZAR 53,020 ZAR
View
A
Retailer 7
-
£2,497 GBP
$3,346 USD
View
A
Retailer 8
-
£2,553 GBP
€3,258 EUR
View
Retailer 9
-
£2,956 GBP
A$6,093 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
£3,276 GBP
View
B+
Retailer 11
-
£4,138 GBP
$5,545 USD
View
Retailer 12
-
£4,388 GBP
$5,880 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
£5,200 GBP
$6,968 USD
View
Most Expensive
B+
Taylor and Hart
MCQ81PF · Oct 30
£5,545 GBP
$7,430 USD
View
13 more retailers have this diamond
Prices start from £1,416 GBPSave up to £4,129 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
10.02ct Cushion
£1,416 GBP