CaratHunter
Plans
Marquise|Lab Grown|IGI

3.32ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG786689834

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786689834

Diamond specifications and retailer prices

From £1,058 GBP
CA$1,968 CAD
As of October 30, 2026
Save £469 GBP (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,526 GBP at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.32ct lab-grown marquise diamond

This 3.32ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786689834 or 786689834. Listed at 2 retailers as of October 30, 2026, with prices from £1,058 to £1,526, a £469 spread on the same certified stone. The Diamond Guys lists it at £1,526. 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

3.32
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786689834
Dimensions16.19 × 7.76 × 4.76 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.19 mm7.76 mm3.32 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786689834
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

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: Oct 30
Current: £1,058 GBP|Low: £224 GBP|High: £2,485 GBP|Avg: £1,188 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 12£459 GBP
Retailer 4£512 GBP
Retailer 8£654 GBP
Retailer 2£724 GBP
Retailer 10£748 GBP
Retailer 5£897 GBP
Retailer 1£1,058 GBP
Retailer 6£1,346 GBP
Retailer 9£1,421 GBP
The Diamond Guys£1,526 GBP
Retailer 7£1,966 GBP
Retailer 3£2,314 GBP
Retailer 11£2,485 GBP

23 data points across 13 retailers

2 retailers£1,058 GBP to £1,526 GBP

B+
Cheapest Retailer
-
£1,058 GBP
CA$1,968 CAD
Most Expensive
B
The Diamond Guys
1955241450 · Nov 1
£1,526 GBP
$2,045 USD
View
1 more retailer has this diamond
Prices start from £1,058 GBPSave up to £469 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+
3.32ct Marquise
£1,058 GBP