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Cushion|Lab Grown|IGI

3.02ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG770636492

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG770636492

Diamond specifications and retailer prices

From £775 GBP
As of November 3, 2026
Save £2,788 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,533 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG770636492 or 770636492. Listed at 19 retailers as of November 3, 2026, with a 360% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle47.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636492
Dimensions8.27 × 8.18 × 5.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm8.18 mm3.02 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636492
Side View
Table 64.0%Crown 41.6°Girdle: STK-THKPavilion 47.3°Culet: LargeDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £7,533 GBP|Low: £752 GBP|High: £7,533 GBP|Avg: £2,164 GBP
Do Amore Diamonds
Retailer 2
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Retailer 22
November 5, 2026
Retailer 3£775 GBP
Retailer 20£784 GBP
Retailer 19£853 GBP
Retailer 7£909 GBP
Retailer 22£909 GBP
Retailer 5£951 GBP
Retailer 15£955 GBP
Retailer 14£1,037 GBP
Retailer 12£1,213 GBP
Retailer 16£1,280 GBP
Retailer 2£1,441 GBP
Retailer 13£1,824 GBP
Retailer 18£1,875 GBP
Retailer 4£1,881 GBP
Retailer 17£2,265 GBP
Retailer 10£2,765 GBP
Retailer 6£2,818 GBP
Retailer 21£3,241 GBP
Retailer 8£3,510 GBP
Retailer 11£3,563 GBP
Retailer 9£4,215 GBP
Do Amore Diamonds£7,533 GBP

26 data points across 22 retailers

19 retailers£775 GBP to £3,563 GBP

A
Cheapest Retailer
-
£775 GBP
A
Retailer 2
-
£784 GBP
View
A
Retailer 3
-
£853 GBP
View
A
Retailer 4
-
£909 GBP
View
B+
Retailer 5
-
£951 GBP
View
Final sale: no returns
B+
Retailer 6
-
£1,037 GBP
View
B+
Retailer 7
-
£1,213 GBP
View
B+
Retailer 8
-
£1,280 GBP
View
B+
Retailer 9
-
£1,441 GBP
View
B
Retailer 10
-
£1,824 GBP
View
B
Retailer 11
-
£1,875 GBP
View
B
Retailer 12
-
£1,881 GBP
View
B
Retailer 13
-
£2,265 GBP
View
B
Retailer 14
-
£2,765 GBP
View
B
Retailer 15
-
£2,818 GBP
View
B
Retailer 16
-
£3,241 GBP
View
B
Retailer 17
-
£3,510 GBP
View
B
Retailer 18
-
£3,563 GBP
View
Most Expensive
Do Amore Diamonds
23-770636492 · Nov 4
£7,533 GBP
$10,170 USD
View
Price under review
18 more retailers have this diamond
Prices start from £775 GBPSave up to £2,788 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
3.02ct Cushion
£775 GBP