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Marquise|Lab Grown|IGI

1.54ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG840642353

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840642353

Diamond specifications and retailer prices

From $324 USD
As of October 30, 2026
Save $1,911 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,235 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG840642353 or 840642353. Listed at 23 retailers as of October 27, 2026, with prices from $324 to $2,235, a $1,911 spread on the same certified stone. Queensmith lists it at $2,235. 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
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840642353
Dimensions11.84 × 6.21 × 3.76 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.84 mm6.21 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840642353
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.5%

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: $2,235 USD|Low: $324 USD|High: $2,235 USD|Avg: $922 USD
Queensmith
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 6$324 USD
Retailer 10$363 USD
Retailer 5$376 USD
Retailer 7$402 USD
Retailer 9$402 USD
Retailer 16$460 USD
Retailer 19$555 USD
Retailer 20$625 USD
Retailer 14$626 USD
Retailer 18$691 USD
Retailer 2$719 USD
Retailer 12$736 USD
Retailer 17$938 USD
Retailer 13$990 USD
Retailer 15$1,258 USD
Retailer 3$1,266 USD
Retailer 8$1,293 USD
Retailer 4$1,405 USD
Retailer 11$1,591 USD
Retailer 21$1,614 USD
Queensmith$2,235 USD

29 data points across 21 retailers

23 retailers$324 USD to $2,235 USD

A
Cheapest Retailer
-
$324 USD
A
Retailer 2
-
$363 USD
View
Final sale: no returns
A
Retailer 3
-
$376 USD
View
A
Retailer 4
-
$402 USD
View
A
Retailer 5
-
$402 USD
View
A
Retailer 6
-
$460 USD
£362 GBP
View
A
Retailer 7
-
$540 USD
View
A
Retailer 8
-
$555 USD
View
A
Retailer 9
-
$625 USD
€595 EUR
View
A
Retailer 10
-
$626 USD
View
A
Retailer 11
-
$691 USD
ZAR 11,167 ZAR
View
A
Retailer 12
-
$719 USD
£566 GBP
View
A
Retailer 13
-
$736 USD
View
B+
Retailer 14
-
$938 USD
A$1,443 AUD
View
B+
Retailer 15
-
$990 USD
View
B+
Retailer 16
-
$1,258 USD
A$1,936 AUD
View
B+
Retailer 17
-
$1,266 USD
View
B
Retailer 18
-
$1,293 USD
View
B
Retailer 19
-
$1,338 USD
View
B
Retailer 20
-
$1,405 USD
View
B
Retailer 21
-
$1,591 USD
View
B
Retailer 22
-
$1,614 USD
£1,271 GBP
View
Most Expensive
B
Queensmith
LG840642353 · Oct 27
$2,235 USD
£1,760 GBP
View
22 more retailers have this diamond
Prices start from $324 USDSave up to $1,911 USD

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
$324 USD