CaratHunter
Plans
Cushion|Lab Grown|IGI

1.01ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG844627979

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

Certificate IGI LG844627979

Diamond specifications and retailer prices

From £203 GBP
$272 USD
As of November 1, 2026
Save £960 GBP (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,162 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG844627979 or 844627979. Listed at 9 retailers as of November 1, 2026, with prices from £203 to £1,162, a £960 spread on the same certified stone. Do Amore Diamonds lists it at £1,162. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844627979
Dimensions6.01 × 5.86 × 3.61 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm5.86 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844627979
Side View
Table 71.0%Crown 33.2°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 61.6%

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: £1,162 GBP|Low: £203 GBP|High: £1,162 GBP|Avg: £391 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5£203 GBP
Retailer 2£228 GBP
Retailer 8£258 GBP
Retailer 10£261 GBP
Retailer 6£304 GBP
Retailer 4£350 GBP
Retailer 7£365 GBP
Retailer 9£523 GBP
Retailer 3£765 GBP
Do Amore Diamonds£1,162 GBP

8 data points across 10 retailers

9 retailers£203 GBP to £1,162 GBP

A
Cheapest Retailer
-
£203 GBP
$272 USD
A
Retailer 2
-
£228 GBP
View
B+
Retailer 3
-
£304 GBP
$408 USD
View
B+
Retailer 4
-
£350 GBP
$470 USD
View
B+
Retailer 5
-
£361 GBP
$485 USD
View
Retailer 6
-
£365 GBP
$490 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£523 GBP
$702 USD
View
Price last confirmed 18 days ago
B
Retailer 8
-
£765 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1803858 · Nov 2
£1,162 GBP
$1,560 USD
View
8 more retailers have this diamond
Prices start from £203 GBPSave up to £960 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
£203 GBP