Cushion|Lab Grown|IGI

13.75ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG840642467

Shape and cutting style on the report: Old european cut

Certificate IGI LG840642467

Diamond specifications and retailer prices

From £7,579 GBP
$10,155 USD
As of October 26, 2026
Save £542 GBP (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £8,121 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 13.75ct lab-grown cushion diamond

This 13.75ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840642467 or 840642467. Listed at 2 retailers as of October 26, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

13.75
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840642467
Dimensions15.10 × 15.01 × 9.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.10 mm15.01 mm13.75 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840642467
Side View
Table 52.0%Crown 39.1°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 62.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: £7,579 GBP|Low: £7,579 GBP|High: £8,121 GBP|Avg: £7,815 GBP
Retailer 1
Yorxs
October 29, 2026
Retailer 1£7,579 GBP
Yorxs£8,121 GBP

13 data points across 2 retailers

2 retailers£7,579 GBP to £8,121 GBP

B+
Cheapest Retailer
-
£7,579 GBP
$10,155 USD
Most Expensive
B
Yorxs
618416341 · Oct 29
£8,121 GBP
€10,363 EUR
View
1 more retailer has this diamond
Prices start from £7,579 GBPSave up to £542 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+
13.75ct Cushion
£7,579 GBP