CaratHunter
Plans
Cushion|Lab Grown|IGI

1.55ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG828674350

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828674350

Diamond specifications and retailer prices

From £241 GBP
As of November 4, 2026
Save £1,670 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,911 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828674350 or 828674350. Listed at 20 retailers as of November 4, 2026, with prices from £241 to £1,911, a £1,670 spread on the same certified stone. Do Amore Diamonds lists it at £1,911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828674350
Dimensions8.03 × 5.94 × 4.06 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.94 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828674350
Side View
Table 62.0%Crown 37.9°Girdle: MED-STKPavilion 36°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: Nov 4
Current: £1,911 GBP|Low: £213 GBP|High: £2,274 GBP|Avg: £793 GBP|+13.2%
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
Retailer 17
Retailer 18
November 4, 2026
Retailer 7£241 GBP
Retailer 3£267 GBP
Retailer 5£324 GBP
Retailer 18£326 GBP
Retailer 2£327 GBP
Retailer 15£507 GBP
Retailer 4£516 GBP
Retailer 13£520 GBP
Retailer 12£691 GBP
Retailer 17£773 GBP
Retailer 11£804 GBP
Retailer 10£1,017 GBP
Retailer 9£1,025 GBP
Retailer 6£1,066 GBP
Retailer 14£1,073 GBP
Retailer 8£1,171 GBP
Retailer 16£1,179 GBP
Do Amore Diamonds£1,911 GBP

28 data points across 18 retailers

20 retailers£241 GBP to £1,911 GBP

A
Cheapest Retailer
-
£241 GBP
Final sale: no returns
Retailer 2
-
£267 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£324 GBP
View
A
Retailer 4
-
£326 GBP
View
A
Retailer 5
-
£327 GBP
View
B+
Retailer 6
-
£507 GBP
View
A
Retailer 7
-
£516 GBP
View
B+
Retailer 8
-
£520 GBP
View
B+
Retailer 9
-
£691 GBP
View
B+
Retailer 10
-
£773 GBP
View
B+
Retailer 11
-
£804 GBP
View
Retailer 12
-
£1,017 GBP
View
Price last confirmed 22 days ago
B
Retailer 13
-
£1,025 GBP
View
B
Retailer 14
-
£1,050 GBP
View
B
Retailer 15
-
£1,066 GBP
View
B
Retailer 16
-
£1,067 GBP
View
B
Retailer 17
-
£1,073 GBP
View
B
Retailer 18
-
£1,171 GBP
View
B
Retailer 19
-
£1,179 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2E0E23D9C · Nov 4
£1,911 GBP
$2,580 USD
View
19 more retailers have this diamond
Prices start from £241 GBPSave up to £1,670 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
1.55ct Cushion
£241 GBP