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Marquise|Lab Grown|IGI

4.32ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG581329315

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG581329315

Diamond specifications and retailer prices

From £398 GBP
$533 USD
As of October 30, 2026
Save £3,140 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,538 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.32ct lab-grown marquise diamond

This 4.32ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581329315 or 581329315. Listed at 16 retailers as of October 30, 2026, with prices from £398 to £3,538, a £3,140 spread on the same certified stone. Do Amore Diamonds lists it at £3,538. 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

4.32
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581329315
Dimensions16.98 × 8.16 × 5.14 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
16.98 mm8.16 mm4.32 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581329315
Side View
Table 53.0%Crown 38.3°Girdle: ThickPavilion 36.9°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,538 GBP|Low: £382 GBP|High: £3,694 GBP|Avg: £1,244 GBP|-4.2%
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
October 29, 2026
Retailer 11£398 GBP
Retailer 4£493 GBP
Retailer 5£493 GBP
Retailer 14£493 GBP
Retailer 8£593 GBP
Retailer 13£615 GBP
Retailer 10£661 GBP
Retailer 12£804 GBP
Retailer 9£1,274 GBP
Retailer 15£1,274 GBP
Retailer 3£1,433 GBP
Retailer 6£1,581 GBP
Retailer 7£1,851 GBP
Retailer 2£2,378 GBP
Do Amore Diamonds£3,538 GBP

32 data points across 15 retailers

16 retailers£398 GBP to £3,538 GBP

A
Cheapest Retailer
-
£398 GBP
$533 USD
A
Retailer 2
-
£446 GBP
$597 USD
View
A
Retailer 3
-
£493 GBP
$661 USD
View
Final sale: no returns
A
Retailer 4
-
£493 GBP
$661 USD
View
A
Retailer 5
-
£593 GBP
$795 USD
View
Retailer 6
-
£615 GBP
View
Price last confirmed 25 days ago
B+
Retailer 7
-
£661 GBP
$886 USD
View
A
Retailer 8
-
£804 GBP
$1,077 USD
View
B+
Retailer 9
-
£1,274 GBP
$1,707 USD
View
B+
Retailer 10
-
£1,274 GBP
$1,707 USD
View
B+
Retailer 11
-
£1,433 GBP
$1,920 USD
View
B+
Retailer 12
-
£1,581 GBP
View
B
Retailer 13
-
£1,851 GBP
$2,480 USD
View
B
Retailer 14
-
£2,378 GBP
View
Retailer 15
-
£2,474 GBP
$3,315 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Do Amore Diamonds
27-3C151C7DE · Oct 31
£3,538 GBP
$4,740 USD
View
15 more retailers have this diamond
Prices start from £398 GBPSave up to £3,140 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
4.32ct Marquise
£398 GBP