CaratHunter
Plans
Cushion|Lab Grown|IGI

1.01ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG848689242

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848689242

Diamond specifications and retailer prices

From £130 GBP
$175 USD
As of November 1, 2026
Save £655 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £785 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848689242 or 848689242. Listed at 18 retailers as of November 1, 2026, with prices from £130 to £785, a £655 spread on the same certified stone. Reve Diamonds lists it at £785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848689242
Dimensions7.37 × 5.17 × 3.46 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm5.17 mm1.01 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848689242
Side View
Table 56.0%Crown 35.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 66.9%

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: Nov 1
Current: £466 GBP|Low: £130 GBP|High: £785 GBP|Avg: £366 GBP
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
Reve Diamonds
November 2, 2026
Retailer 2£130 GBP
Retailer 13£173 GBP
Retailer 6£227 GBP
Retailer 16£236 GBP
Retailer 8£244 GBP
Retailer 4£249 GBP
Retailer 14£253 GBP
Retailer 7£270 GBP
Retailer 15£274 GBP
Retailer 10£288 GBP
Retailer 17£352 GBP
Retailer 11£460 GBP
Retailer 1£466 GBP
Retailer 9£505 GBP
Retailer 3£542 GBP
Retailer 12£662 GBP
Retailer 5£675 GBP
Reve Diamonds£785 GBP

3 data points across 18 retailers

18 retailers£130 GBP to £785 GBP

A
Cheapest Retailer
-
£130 GBP
$175 USD
Final sale: no returns
A
Retailer 2
-
£173 GBP
View
A
Retailer 3
-
£227 GBP
$305 USD
View
A
Retailer 4
-
£236 GBP
$317 USD
View
A
Retailer 5
-
£244 GBP
€312 EUR
View
A
Retailer 6
-
£249 GBP
ZAR 5,398 ZAR
View
A
Retailer 7
-
£253 GBP
View
A
Retailer 8
-
£270 GBP
$362 USD
View
A
Retailer 9
-
£274 GBP
View
A
Retailer 10
-
£288 GBP
$386 USD
View
B+
Retailer 11
-
£352 GBP
A$726 AUD
View
B+
Retailer 12
-
£460 GBP
CA$857 CAD
View
B+
Retailer 13
-
£466 GBP
$626 USD
View
B
Retailer 14
-
£505 GBP
$677 USD
View
B
Retailer 15
-
£542 GBP
$728 USD
View
B
Retailer 16
-
£662 GBP
$889 USD
View
B
Retailer 17
-
£675 GBP
View
Most Expensive
B
Reve Diamonds
117635665 · Nov 1
£785 GBP
$1,054 USD
View
17 more retailers have this diamond
Prices start from £130 GBPSave up to £655 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
1.01ct Cushion
£130 GBP