CaratHunter
Plans
Cushion|Lab Grown|IGI

5.19ct L VS1 Cushion Lab Grown Diamond

ID • L/VS1 • IGI LG809688483

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG809688483

Diamond specifications and retailer prices

From £2,381 GBP
As of November 6, 2026
Save £2,234 GBP (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £4,615 GBP at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 5.19ct lab-grown cushion diamond

This 5.19ct lab-grown cushion sits in the over five carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809688483 or 809688483. Listed at 7 retailers as of November 3, 2026, with prices from £2,381 to £4,615, a £2,234 spread on the same certified stone. Cape Diamonds lists it at £4,615. 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

5.19
Carat
L
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809688483
Dimensions12.09 × 8.83 × 6.00 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.09 mm8.83 mm5.19 ctL / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809688483
Side View
Table 61.0%Crown 37°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,615 GBP|Low: £2,061 GBP|High: £5,032 GBP|Avg: £2,938 GBP|+12.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£2,381 GBP
Retailer 5£2,387 GBP
Retailer 4£2,402 GBP
Retailer 7£2,468 GBP
Retailer 6£2,911 GBP
Retailer 3£3,207 GBP
Retailer 2£3,994 GBP
Cape Diamonds£4,615 GBP

37 data points across 8 retailers

7 retailers£2,381 GBP to £4,615 GBP

B+
Cheapest Retailer
-
£2,381 GBP
B+
Retailer 2
-
£2,387 GBP
View
B+
Retailer 3
-
£2,402 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£2,468 GBP
View
Price last confirmed 26 days ago
B+
Retailer 5
-
£3,207 GBP
View
B
Retailer 6
-
£3,994 GBP
View
Most Expensive
B+
Cape Diamonds
cert_809688483 · Nov 3
£4,615 GBP
ZAR 99,800 ZAR
View
6 more retailers have this diamond
Prices start from £2,381 GBPSave up to £2,234 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+
5.19ct Cushion
£2,381 GBP