CaratHunter
Plans
Cushion|Lab Grown|IGI

9.23ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG546227895

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

Certificate IGI LG546227895

Diamond specifications and retailer prices

From £1,187 GBP
$1,591 USD
As of October 31, 2026
Save £6,104 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,292 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 9.23ct lab-grown cushion diamond

This 9.23ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG546227895 or 546227895. Listed at 12 retailers as of October 31, 2026, with prices from £1,187 to £7,292, a £6,104 spread on the same certified stone. Do Amore Diamonds lists it at £7,292. 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

9.23
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546227895
Dimensions11.63 × 11.60 × 7.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.63 mm11.60 mm9.23 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546227895
Side View
Table 61.5%Crown 36.5°Girdle: STK-VTKPavilion 36.1°Culet: NoneDepth 68.4%

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: Oct 31
Current: £7,292 GBP|Low: £840 GBP|High: £9,613 GBP|Avg: £3,396 GBP
Do Amore 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
Retailer 16
October 31, 2026
Retailer 14£1,187 GBP
Retailer 13£1,230 GBP
Retailer 2£1,358 GBP
Retailer 15£1,634 GBP
Retailer 7£1,675 GBP
Retailer 12£1,940 GBP
Retailer 5£2,396 GBP
Retailer 10£2,520 GBP
Retailer 6£2,667 GBP
Retailer 8£2,759 GBP
Retailer 16£3,276 GBP
Retailer 9£3,898 GBP
Retailer 11£4,165 GBP
Retailer 4£4,790 GBP
Do Amore Diamonds£7,292 GBP
Retailer 3£9,613 GBP

22 data points across 16 retailers

12 retailers£1,187 GBP to £7,292 GBP

A
Cheapest Retailer
-
£1,187 GBP
$1,591 USD
Final sale: no returns
Retailer 2
-
£1,230 GBP
$1,648 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
£1,358 GBP
$1,820 USD
View
B+
Retailer 4
-
£1,634 GBP
$2,189 USD
View
B
Retailer 5
-
£1,940 GBP
$2,599 USD
View
B+
Retailer 6
-
£2,396 GBP
$3,210 USD
View
Retailer 7
-
£2,520 GBP
A$5,194 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£3,276 GBP
View
B
Retailer 9
-
£3,898 GBP
View
Retailer 10
-
£4,165 GBP
$5,580 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
£4,790 GBP
$6,418 USD
View
Most Expensive
B
Do Amore Diamonds
27-D3EF09C33 · Oct 31
£7,292 GBP
$9,770 USD
View
11 more retailers have this diamond
Prices start from £1,187 GBPSave up to £6,104 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
9.23ct Cushion
£1,187 GBP