CaratHunter
Plans
Marquise|Lab Grown|IGI

1.08ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG843641513

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843641513

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 29, 2026
Save £598 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £796 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.08ct lab-grown marquise diamond

This 1.08ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641513 or 843641513. Listed at 13 retailers as of October 29, 2026, with a 447% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641513
Dimensions9.64 × 5.51 × 3.64 mm
L/W Ratio1.75
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.64 mm5.51 mm1.08 ctG / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843641513
Side View
Table 52.0%Crown 32°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 66.1%

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 29
Current: £363 GBP|Low: £134 GBP|High: £796 GBP|Avg: £404 GBP|-28.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 12£134 GBP
Retailer 8£182 GBP
Retailer 4£200 GBP
Retailer 10£255 GBP
Retailer 9£260 GBP
Retailer 5£278 GBP
Retailer 7£282 GBP
Retailer 1£363 GBP
Retailer 6£407 GBP
Retailer 2£518 GBP
Retailer 11£695 GBP
Retailer 3£731 GBP
Reve Diamonds£796 GBP

13 data points across 13 retailers

13 retailers£134 GBP to £731 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
Final sale: no returns
A
Retailer 2
-
£182 GBP
View
B+
Retailer 3
-
£200 GBP
$268 USD
View
A
Retailer 4
-
£255 GBP
€325 EUR
View
A
Retailer 5
-
£260 GBP
View
B+
Retailer 6
-
£278 GBP
$373 USD
View
A
Retailer 7
-
£282 GBP
View
B+
Retailer 8
-
£363 GBP
$486 USD
View
B+
Retailer 9
-
£407 GBP
$545 USD
View
B
Retailer 10
-
£518 GBP
$694 USD
View
Retailer 11
-
£695 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
£731 GBP
$980 USD
View
Most Expensive
Reve Diamonds
2C56BC7FD · Oct 25
£796 GBP
$1,067 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from £134 GBPSave up to £598 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
1.08ct Marquise
£134 GBP