CaratHunter
Plans
Marquise|Lab Grown|IGI

1.54ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG819644120

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819644120

Diamond specifications and retailer prices

From $358 USD
As of November 2, 2026
Save $1,537 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,895 USD at With Clarity · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819644120 or 819644120. Listed at 24 retailers as of November 2, 2026, with prices from $358 to $1,895, a $1,537 spread on the same certified stone. With Clarity lists it at $1,895. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819644120
Dimensions11.87 × 5.94 × 3.72 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm5.94 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819644120
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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: $470 USD|Low: $358 USD|High: $2,015 USD|Avg: $1,004 USD|-7.9%
Retailer 1
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
Retailer 22
With Clarity
November 2, 2026
Retailer 3$358 USD
Retailer 10$400 USD
Retailer 17$415 USD
Retailer 7$444 USD
Retailer 1$470 USD
Retailer 15$470 USD
Retailer 9$595 USD
Retailer 2$598 USD
Retailer 20$699 USD
Retailer 5$733 USD
Retailer 12$766 USD
Retailer 8$788 USD
Retailer 16$800 USD
Retailer 13$1,030 USD
Retailer 19$1,302 USD
Retailer 14$1,427 USD
Retailer 6$1,468 USD
Retailer 22$1,543 USD
Retailer 21$1,659 USD
Retailer 4$1,698 USD
Retailer 11$1,722 USD
Retailer 18$1,735 USD
With Clarity$1,895 USD

25 data points across 23 retailers

24 retailers$358 USD to $1,895 USD

A
Cheapest Retailer
-
$358 USD
A
Retailer 2
-
$400 USD
View
Final sale: no returns
A
Retailer 3
-
$415 USD
View
A
Retailer 4
-
$444 USD
View
A
Retailer 5
-
$470 USD
£370 GBP
View
Retailer 6
-
$470 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$595 USD
View
A
Retailer 8
-
$598 USD
View
A
Retailer 9
-
$699 USD
View
A
Retailer 10
-
$733 USD
View
B+
Retailer 11
-
$766 USD
A$1,178 AUD
View
A
Retailer 12
-
$766 USD
ZAR 12,371 ZAR
View
A
Retailer 13
-
$788 USD
€750 EUR
View
A
Retailer 14
-
$800 USD
£630 GBP
View
B+
Retailer 15
-
$1,030 USD
A$1,585 AUD
View
B
Retailer 16
-
$1,302 USD
View
B+
Retailer 17
-
$1,427 USD
View
B+
Retailer 18
-
$1,468 USD
View
B+
Retailer 19
-
$1,543 USD
View
B
Retailer 20
-
$1,659 USD
A$2,552 AUD
View
B
Retailer 21
-
$1,698 USD
View
B
Retailer 22
-
$1,722 USD
£1,356 GBP
View
B
Retailer 23
-
$1,735 USD
£1,366 GBP
View
Most Expensive
B
With Clarity
819644120 · Nov 2
$1,895 USD
View
23 more retailers have this diamond
Prices start from $358 USDSave up to $1,537 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
$358 USD