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Marquise|Lab Grown|IGI

1.52ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG803612320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803612320

Diamond specifications and retailer prices

From £217 GBP
$289 USD
As of October 28, 2026
Save £983 GBP (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,201 GBP at Frank Darling · As of October 26, 2026
View at Frank Darling

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803612320 or 803612320. Listed at 6 retailers as of October 26, 2026, with prices from £217 to £1,201, a £983 spread on the same certified stone. Frank Darling lists it at £1,201. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803612320
Dimensions11.78 × 5.97 × 3.75 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm5.97 mm1.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803612320
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.8%

Caratlytics Score

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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 28
Current: £1,201 GBP|Low: £152 GBP|High: £1,769 GBP|Avg: £680 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 12
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Retailer 15
October 26, 2026
Retailer 5£152 GBP
Retailer 10£217 GBP
Retailer 2£312 GBP
Retailer 15£314 GBP
Retailer 7£316 GBP
Retailer 13£429 GBP
Retailer 3£444 GBP
Retailer 11£469 GBP
Retailer 6£693 GBP
Retailer 8£854 GBP
Retailer 9£857 GBP
Retailer 14£1,002 GBP
Retailer 4£1,042 GBP
Frank Darling£1,201 GBP
Retailer 12£1,769 GBP

17 data points across 15 retailers

6 retailers£217 GBP to £1,201 GBP

A
Cheapest Retailer
-
£217 GBP
$289 USD
Final sale: no returns
B+
Retailer 2
-
£312 GBP
$414 USD
View
B+
Retailer 3
-
£802 GBP
A$1,639 AUD
View
Price last confirmed 142 days ago
B+
Retailer 4
-
£854 GBP
$1,135 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£857 GBP
$1,139 USD
View
Most Expensive
B
Frank Darling
100753659576KD · Oct 26
£1,201 GBP
$1,596 USD
View
5 more retailers have this diamond
Prices start from £217 GBPSave up to £983 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
1.52ct Marquise
£217 GBP