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Cushion|Lab Grown|IGI

0.99ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG795614509

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

Certificate IGI LG795614509

Diamond specifications and retailer prices

From £222 GBP
$298 USD
As of November 1, 2026
Save £546 GBP (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £837 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG795614509 or 795614509. Listed at 12 retailers as of October 26, 2026, with a 246% 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

0.99
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795614509
Dimensions5.65 × 5.55 × 4.13 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.55 mm0.99 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795614509
Side View
Table 61.0%Crown 36.6°Girdle: MED-THKPavilion 42°Culet: NoneDepth 74.4%

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: £332 GBP|Low: £149 GBP|High: £796 GBP|Avg: £420 GBP|+7.0%
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
November 1, 2026
Retailer 3£149 GBP
Retailer 2£222 GBP
Retailer 7£263 GBP
Retailer 6£278 GBP
Retailer 8£293 GBP
Retailer 1£332 GBP
Retailer 9£374 GBP
Retailer 13£399 GBP
Retailer 11£405 GBP
Retailer 5£569 GBP
Retailer 12£642 GBP
Retailer 10£769 GBP
Retailer 4£796 GBP

41 data points across 13 retailers

12 retailers£222 GBP to £769 GBP

A
Cheapest Retailer
-
£222 GBP
$298 USD
B+
Retailer 2
-
£263 GBP
$353 USD
View
A
Retailer 3
-
£278 GBP
€355 EUR
View
B+
Retailer 4
-
£293 GBP
View
B+
Retailer 5
-
£332 GBP
$445 USD
View
B+
Retailer 6
-
£374 GBP
A$770 AUD
View
B+
Retailer 7
-
£399 GBP
$534 USD
View
B
Retailer 8
-
£405 GBP
$542 USD
View
B
Retailer 9
-
£569 GBP
$762 USD
View
B
Retailer 10
-
£642 GBP
$860 USD
View
B
Retailer 11
-
£769 GBP
View
Most Expensive
Reve Diamonds
742AC036A · Oct 25
£837 GBP
$1,122 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from £222 GBPSave up to £546 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
0.99ct Cushion
£222 GBP