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Marquise|Lab Grown|IGI

1.54ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG828684829

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828684829

Diamond specifications and retailer prices

From £226 GBP
$303 USD
As of November 2, 2026
Save £1,779 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,005 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828684829 or 828684829. Listed at 17 retailers as of November 2, 2026, with prices from £226 to £2,005, a £1,779 spread on the same certified stone. Do Amore Diamonds lists it at £2,005. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828684829
Dimensions11.82 × 6.06 × 3.83 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm6.06 mm1.54 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828684829
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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 2
Current: £2,005 GBP|Low: £226 GBP|High: £2,005 GBP|Avg: £764 GBP
Do Amore Diamonds
Retailer 2
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November 3, 2026
Retailer 19£226 GBP
Retailer 16£262 GBP
Retailer 5£279 GBP
Retailer 18£279 GBP
Retailer 8£320 GBP
Retailer 14£345 GBP
Retailer 4£395 GBP
Retailer 3£457 GBP
Retailer 6£529 GBP
Retailer 2£548 GBP
Retailer 13£835 GBP
Retailer 15£859 GBP
Retailer 7£993 GBP
Retailer 10£1,075 GBP
Retailer 17£1,095 GBP
Retailer 9£1,112 GBP
Retailer 12£1,237 GBP
Retailer 11£1,639 GBP
Do Amore Diamonds£2,005 GBP

25 data points across 19 retailers

17 retailers£226 GBP to £2,005 GBP

A
Cheapest Retailer
-
£226 GBP
$303 USD
A
Retailer 2
-
£262 GBP
$351 USD
View
A
Retailer 3
-
£279 GBP
$375 USD
View
Retailer 4
-
£279 GBP
$375 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£320 GBP
$429 USD
View
A
Retailer 6
-
£395 GBP
$530 USD
View
A
Retailer 7
-
£457 GBP
$613 USD
View
B+
Retailer 8
-
£529 GBP
$710 USD
View
B+
Retailer 9
-
£548 GBP
View
B
Retailer 10
-
£835 GBP
$1,120 USD
View
B
Retailer 11
-
£859 GBP
$1,153 USD
View
B
Retailer 12
-
£993 GBP
$1,332 USD
View
B
Retailer 13
-
£1,075 GBP
$1,442 USD
View
B
Retailer 14
-
£1,095 GBP
CA$2,041 CAD
View
Retailer 15
-
£1,112 GBP
$1,492 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
£1,237 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FBDB8F72D · Nov 2
£2,005 GBP
$2,690 USD
View
16 more retailers have this diamond
Prices start from £226 GBPSave up to £1,779 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
£226 GBP