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Marquise|Lab Grown|IGI

1.54ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG792695992

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792695992

Diamond specifications and retailer prices

From £238 GBP
$319 USD
As of November 1, 2026
Save £1,167 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,405 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792695992 or 792695992. Listed at 6 retailers as of November 1, 2026, with prices from £238 to £1,405, a £1,167 spread on the same certified stone. Frank Darling lists it at £1,405. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792695992
Dimensions11.90 × 6.07 × 3.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm6.07 mm1.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792695992
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.8%

Caratlytics Score

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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: £1,405 GBP|Low: £238 GBP|High: £1,940 GBP|Avg: £825 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 15
October 27, 2026
Retailer 8£238 GBP
Retailer 9£349 GBP
Retailer 5£355 GBP
Retailer 14£355 GBP
Retailer 13£449 GBP
Retailer 3£487 GBP
Retailer 11£518 GBP
Retailer 7£769 GBP
Retailer 2£908 GBP
Retailer 6£1,033 GBP
Retailer 15£1,082 GBP
Retailer 4£1,099 GBP
Retailer 10£1,209 GBP
Frank Darling£1,405 GBP
Retailer 12£1,940 GBP

15 data points across 15 retailers

6 retailers£238 GBP to £1,405 GBP

A
Cheapest Retailer
-
£238 GBP
$319 USD
Final sale: no returns
A
Retailer 2
-
£349 GBP
$468 USD
View
B+
Retailer 3
-
£908 GBP
$1,216 USD
View
Retailer 4
-
£1,033 GBP
$1,385 USD
View
Price last confirmed 77 days ago
Retailer 5
-
£1,209 GBP
$1,620 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100752825900KD · Nov 2
£1,405 GBP
$1,883 USD
View
5 more retailers have this diamond
Prices start from £238 GBPSave up to £1,167 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
1.54ct Marquise
£238 GBP