Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG842663335

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842663335

Diamond specifications and retailer prices

From £136 GBP
$182 USD
As of October 30, 2026
Save £635 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £770 GBP at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842663335 or 842663335. Listed at 15 retailers as of October 30, 2026, with prices from £136 to £770, a £635 spread on the same certified stone. Michael Trio lists it at £770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842663335
Dimensions7.23 × 5.11 × 3.26 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
7.23 mm5.11 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842663335
Side View
Table 65.0%Crown 39.8°Girdle: MED-STKPavilion 31.3°Culet: NoneDepth 63.8%

Caratlytics Score

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A+
Exceptional
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: £770 GBP|Low: £136 GBP|High: £803 GBP|Avg: £397 GBP|-4.1%
Michael Trio
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
October 31, 2026
Retailer 11£136 GBP
Retailer 13£172 GBP
Retailer 12£203 GBP
Retailer 15£255 GBP
Retailer 6£261 GBP
Retailer 8£263 GBP
Retailer 14£286 GBP
Retailer 5£316 GBP
Retailer 7£372 GBP
Retailer 10£387 GBP
Retailer 9£489 GBP
Retailer 2£521 GBP
Retailer 4£619 GBP
Retailer 3£708 GBP
Michael Trio£770 GBP

16 data points across 15 retailers

15 retailers£136 GBP to £770 GBP

A+
Cheapest Retailer
-
£136 GBP
$182 USD
Final sale: no returns
A
Retailer 2
-
£172 GBP
View
B+
Retailer 3
-
£203 GBP
$272 USD
View
A
Retailer 4
-
£255 GBP
€325 EUR
View
A
Retailer 5
-
£261 GBP
ZAR 5,652 ZAR
View
A
Retailer 6
-
£263 GBP
View
A
Retailer 7
-
£286 GBP
View
A
Retailer 8
-
£316 GBP
$423 USD
View
B+
Retailer 9
-
£372 GBP
A$767 AUD
View
B+
Retailer 10
-
£387 GBP
$518 USD
View
B+
Retailer 11
-
£489 GBP
$655 USD
View
B+
Retailer 12
-
£521 GBP
$698 USD
View
B
Retailer 13
-
£619 GBP
A$1,276 AUD
View
B
Retailer 14
-
£708 GBP
View
Most Expensive
B
Michael Trio
6761606130 · Oct 31
£770 GBP
SGD 1,395 SGD
View
14 more retailers have this diamond
Prices start from £136 GBPSave up to £635 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+
1.02ct Cushion
£136 GBP