CaratHunter
Plans
Marquise|Lab Grown|IGI

2.52ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG816680111

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816680111

Diamond specifications and retailer prices

From £553 GBP
$742 USD
As of November 1, 2026
Save £962 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,515 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816680111 or 816680111. Listed at 7 retailers as of November 1, 2026, with prices from £553 to £1,515, a £962 spread on the same certified stone. MOH London lists it at £1,515. 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

2.52
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816680111
Dimensions13.89 × 7.09 × 4.33 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.89 mm7.09 mm2.52 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816680111
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.1%

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: Nov 1
Current: £1,515 GBP|Low: £553 GBP|High: £1,546 GBP|Avg: £876 GBP|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4£553 GBP
Retailer 5£620 GBP
Retailer 3£657 GBP
Retailer 2£677 GBP
Retailer 6£1,057 GBP
Retailer 7£1,350 GBP
MOH London£1,515 GBP

41 data points across 7 retailers

7 retailers£553 GBP to £1,515 GBP

B+
Cheapest Retailer
-
£553 GBP
$742 USD
A
Retailer 2
-
£620 GBP
$832 USD
View
A
Retailer 3
-
£657 GBP
€840 EUR
View
A
Retailer 4
-
£677 GBP
View
B+
Retailer 5
-
£1,057 GBP
$1,418 USD
View
B+
Retailer 6
-
£1,350 GBP
$1,812 USD
View
Most Expensive
B+
MOH London
LG816680111 · Nov 1
£1,515 GBP
View
6 more retailers have this diamond
Prices start from £553 GBPSave up to £962 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
2.52ct Marquise
£553 GBP