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Marquise|Lab Grown|IGI

1.54ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG830676493

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830676493

Diamond specifications and retailer prices

From $286 USD
As of October 30, 2026
Save $1,195 USD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,481 USD at With Clarity · As of October 31, 2026
View at With Clarity

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 LG830676493 or 830676493. Listed at 23 retailers as of October 30, 2026, with prices from $286 to $1,481, a $1,195 spread on the same certified stone. With Clarity lists it at $1,481. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676493
Dimensions12.17 × 5.95 × 3.69 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.17 mm5.95 mm1.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676493
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.0%

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 30
Current: $627 USD|Low: $286 USD|High: $1,534 USD|Avg: $759 USD|-5.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 21
With Clarity
October 31, 2026
Retailer 18$286 USD
Retailer 6$319 USD
Retailer 14$343 USD
Retailer 4$355 USD
Retailer 13$366 USD
Retailer 21$406 USD
Retailer 17$478 USD
Retailer 5$510 USD
Retailer 11$597 USD
Retailer 2$612 USD
Retailer 15$616 USD
Retailer 1$627 USD
Retailer 10$629 USD
Retailer 9$852 USD
Retailer 12$1,090 USD
Retailer 8$1,140 USD
Retailer 3$1,189 USD
Retailer 20$1,230 USD
Retailer 16$1,269 USD
Retailer 7$1,429 USD
Retailer 19$1,468 USD
With Clarity$1,481 USD

22 data points across 22 retailers

23 retailers$286 USD to $1,481 USD

A
Cheapest Retailer
-
$286 USD
A
Retailer 2
-
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$343 USD
View
A
Retailer 4
-
$355 USD
View
A
Retailer 5
-
$366 USD
View
A
Retailer 6
-
$406 USD
£320 GBP
View
A
Retailer 7
-
$478 USD
View
A
Retailer 8
-
$510 USD
View
A
Retailer 9
-
$597 USD
€569 EUR
View
A
Retailer 10
-
$612 USD
View
A
Retailer 11
-
$616 USD
View
A
Retailer 12
-
$627 USD
£493 GBP
View
A
Retailer 13
-
$629 USD
ZAR 10,166 ZAR
View
B+
Retailer 14
-
$852 USD
A$1,310 AUD
View
B+
Retailer 15
-
$1,090 USD
View
B+
Retailer 16
-
$1,140 USD
View
B+
Retailer 17
-
$1,189 USD
View
B
Retailer 18
-
$1,230 USD
A$1,892 AUD
View
B+
Retailer 19
-
$1,269 USD
View
Retailer 20
-
$1,405 USD
View
Price last confirmed 27 days ago
B
Retailer 21
-
$1,429 USD
£1,125 GBP
View
B
Retailer 22
-
$1,468 USD
View
Most Expensive
B
With Clarity
830676493 · Oct 31
$1,481 USD
View
22 more retailers have this diamond
Prices start from $286 USDSave up to $1,195 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
$286 USD