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Cushion|Lab Grown|IGI

8.02ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG844658100

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844658100

Diamond specifications and retailer prices

From £1,138 GBP
$1,525 USD
As of October 28, 2026
Save £4,049 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,187 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.02ct lab-grown cushion diamond

This 8.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844658100 or 844658100. Listed at 17 retailers as of October 28, 2026, with prices from £1,138 to £5,187, a £4,049 spread on the same certified stone. Brilliant Earth lists it at £5,187. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

8.02
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658100
Dimensions13.99 × 9.93 × 6.52 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
13.99 mm9.93 mm8.02 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844658100
Side View
Table 67.0%Crown 33°Girdle: STK-THKPavilion 30.6°Culet: NoneDepth 65.7%

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 28
Current: £1,530 GBP|Low: £974 GBP|High: £4,875 GBP|Avg: £2,455 GBP|-0.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 4£974 GBP
Retailer 16£1,138 GBP
Retailer 10£1,156 GBP
Retailer 13£1,205 GBP
Retailer 14£1,455 GBP
Retailer 1£1,530 GBP
Retailer 6£1,603 GBP
Retailer 3£1,677 GBP
Retailer 15£2,787 GBP
Retailer 2£2,873 GBP
Retailer 5£2,922 GBP
Retailer 7£3,043 GBP
Retailer 17£3,247 GBP
Retailer 12£3,347 GBP
Retailer 8£3,534 GBP
Retailer 9£4,157 GBP
Retailer 11£4,823 GBP

8 data points across 17 retailers

17 retailers£1,138 GBP to £5,187 GBP

A
Cheapest Retailer
-
£1,138 GBP
$1,525 USD
A
Retailer 2
-
£1,156 GBP
HK$12,100 HKD
View
A
Retailer 3
-
£1,205 GBP
View
A
Retailer 4
-
£1,455 GBP
View
A
Retailer 5
-
£1,530 GBP
€1,952 EUR
View
B+
Retailer 6
-
£1,603 GBP
$2,148 USD
View
A
Retailer 7
-
£1,677 GBP
ZAR 36,298 ZAR
View
B+
Retailer 8
-
£2,787 GBP
View
B+
Retailer 9
-
£2,873 GBP
$3,850 USD
View
B+
Retailer 10
-
£2,922 GBP
$3,915 USD
View
B+
Retailer 11
-
£3,043 GBP
$4,077 USD
View
B
Retailer 12
-
£3,247 GBP
View
B
Retailer 13
-
£3,347 GBP
SGD 6,060 SGD
View
B
Retailer 14
-
£3,534 GBP
$4,735 USD
View
Retailer 15
-
£4,157 GBP
$5,570 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
£4,823 GBP
$6,462 USD
View
Most Expensive
B
Brilliant Earth
22241525A · Oct 29
£5,187 GBP
$6,950 USD
View
16 more retailers have this diamond
Prices start from £1,138 GBPSave up to £4,049 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
8.02ct Cushion
£1,138 GBP