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Cushion|Lab Grown|IGI

7.65ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG733505439

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG733505439

Diamond specifications and retailer prices

From £6,892 GBP
$9,248 USD
As of November 2, 2026
Save £6,344 GBP (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £19,179 GBP at Aida Diamonds · As of November 1, 2026
View at Aida Diamonds

About this 7.65ct lab-grown cushion diamond

This 7.65ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733505439 or 733505439. Listed at 18 retailers as of November 1, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.65
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733505439
Dimensions11.36 × 11.36 × 7.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.36 mm11.36 mm7.65 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733505439
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £19,179 GBP|Low: £6,892 GBP|High: £40,024 GBP|Avg: £14,630 GBP|-0.2%
Aida Diamonds
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
November 3, 2026
Retailer 7£6,892 GBP
Retailer 3£8,144 GBP
Retailer 4£8,895 GBP
Retailer 12£9,095 GBP
Retailer 13£9,214 GBP
Retailer 15£9,380 GBP
Retailer 2£11,772 GBP
Retailer 9£13,235 GBP
Retailer 5£14,571 GBP
Retailer 8£15,248 GBP
Retailer 10£15,671 GBP
Retailer 14£16,852 GBP
Retailer 11£18,368 GBP
Aida Diamonds£19,179 GBP
Retailer 6£40,024 GBP

37 data points across 15 retailers

18 retailers£6,892 GBP to £13,235 GBP

B
Cheapest Retailer
-
£6,892 GBP
$9,248 USD
B
Retailer 2
-
£8,144 GBP
$10,929 USD
View
B
Retailer 3
-
£8,895 GBP
$11,936 USD
View
Final sale: no returns
B
Retailer 4
-
£9,095 GBP
$12,205 USD
View
Retailer 5
-
£9,214 GBP
$12,364 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
£9,380 GBP
$12,587 USD
View
B
Retailer 7
-
£11,772 GBP
View
B
Retailer 8
-
£13,235 GBP
A$27,324 AUD
View
Retailer 9
-
£14,571 GBP
View
Price under review
Retailer 10
-
£15,248 GBP
View
Price under review
Retailer 11
-
£15,671 GBP
$21,030 USD
View
Price under review
Retailer 12
-
£16,852 GBP
$22,614 USD
View
Price under review
Retailer 13
-
£18,368 GBP
ZAR 398,192 ZAR
View
Price under review
Most Expensive
Aida Diamonds
497249637 · Nov 1
£19,179 GBP
A$39,595 AUD
View
Price under review
13 more retailers have this diamond
Prices start from £6,892 GBPSave up to £6,344 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.

B
7.65ct Cushion
£6,892 GBP