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Cushion|Lab Grown|IGI

10.02ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG770629839

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG770629839

Diamond specifications and retailer prices

From £2,311 GBP
$3,097 USD
As of October 29, 2026
Save £11,884 GBP (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £14,195 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770629839 or 770629839. Listed at 11 retailers as of October 29, 2026, with prices from £2,311 to £14,195, a £11,884 spread on the same certified stone. Do Amore Diamonds lists it at £14,195. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770629839
Dimensions16.52 × 10.57 × 7.00 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.52 mm10.57 mm10.02 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770629839
Side View
Table 59.0%Crown 35.5°Girdle: THK-VTKPavilion 38.4°Culet: LargeDepth 66.2%

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: £14,195 GBP|Low: £2,311 GBP|High: £14,195 GBP|Avg: £5,351 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9£2,311 GBP
Retailer 5£2,515 GBP
Retailer 8£2,661 GBP
Retailer 4£3,499 GBP
Retailer 6£3,630 GBP
Retailer 11£3,725 GBP
Retailer 7£4,561 GBP
Retailer 2£4,896 GBP
Retailer 10£6,013 GBP
Retailer 3£9,204 GBP
Do Amore Diamonds£14,195 GBP

13 data points across 11 retailers

11 retailers£2,311 GBP to £14,195 GBP

A
Cheapest Retailer
-
£2,311 GBP
$3,097 USD
Final sale: no returns
A
Retailer 2
-
£2,515 GBP
$3,370 USD
View
A
Retailer 3
-
£2,661 GBP
$3,566 USD
View
B+
Retailer 4
-
£3,499 GBP
View
B+
Retailer 5
-
£3,630 GBP
$4,864 USD
View
B+
Retailer 6
-
£3,725 GBP
$4,991 USD
View
B+
Retailer 7
-
£4,561 GBP
View
B+
Retailer 8
-
£4,896 GBP
A$10,093 AUD
View
B
Retailer 9
-
£6,013 GBP
$8,057 USD
View
B
Retailer 10
-
£9,204 GBP
$12,332 USD
View
Most Expensive
B
Do Amore Diamonds
27-42CA10839 · Oct 31
£14,195 GBP
$19,020 USD
View
10 more retailers have this diamond
Prices start from £2,311 GBPSave up to £11,884 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
£2,311 GBP