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Marquise|Lab Grown|IGI

2.62ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG835665660

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835665660

Diamond specifications and retailer prices

From £295 GBP
$396 USD
As of November 2, 2026
Save £1,344 GBP (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,639 GBP at With Clarity · As of November 3, 2026
View at With Clarity

About this 2.62ct lab-grown marquise diamond

This 2.62ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835665660 or 835665660. Listed at 12 retailers as of November 2, 2026, with prices from £295 to £1,639, a £1,344 spread on the same certified stone. With Clarity lists it at £1,639. 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

2.62
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835665660
Dimensions13.62 × 7.21 × 4.59 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.62 mm7.21 mm2.62 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835665660
Side View
Table 61.0%Crown 37.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.7%

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 2
Current: £1,429 GBP|Low: £289 GBP|High: £1,658 GBP|Avg: £1,015 GBP|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 3, 2026
Retailer 6£295 GBP
Retailer 8£330 GBP
Retailer 5£407 GBP
Retailer 10£582 GBP
Retailer 3£636 GBP
Retailer 12£1,026 GBP
Retailer 9£1,028 GBP
Retailer 7£1,176 GBP
Retailer 2£1,282 GBP
Retailer 1£1,429 GBP
Retailer 4£1,482 GBP
Retailer 11£1,613 GBP
With Clarity£1,639 GBP

37 data points across 13 retailers

12 retailers£295 GBP to £1,639 GBP

A
Cheapest Retailer
-
£295 GBP
$396 USD
A
Retailer 2
-
£330 GBP
$443 USD
View
A
Retailer 3
-
£407 GBP
View
A
Retailer 4
-
£636 GBP
$853 USD
View
B+
Retailer 5
-
£1,026 GBP
$1,377 USD
View
B+
Retailer 6
-
£1,028 GBP
$1,380 USD
View
B+
Retailer 7
-
£1,176 GBP
$1,578 USD
View
B
Retailer 8
-
£1,282 GBP
$1,720 USD
View
B+
Retailer 9
-
£1,429 GBP
View
Retailer 10
-
£1,482 GBP
SGD 2,688 SGD
View
Price last confirmed 21 days ago
B
Retailer 11
-
£1,613 GBP
$2,165 USD
View
Most Expensive
B
With Clarity
835665660 · Nov 3
£1,639 GBP
$2,199 USD
View
11 more retailers have this diamond
Prices start from £295 GBPSave up to £1,344 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
2.62ct Marquise
£295 GBP