CaratHunter
Plans
Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG828693620

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828693620

Diamond specifications and retailer prices

From $485 NZD
$273 USD
As of November 2, 2026
Save $3,052 NZD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,537 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828693620 or 828693620. Listed at 17 retailers as of November 2, 2026, with prices from $485 to $3,537, a $3,052 spread on the same certified stone. Brilliant Earth lists it at $3,537. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828693620
Dimensions12.11 × 6.18 × 3.71 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm6.18 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828693620
Side View
Table 58.0%Crown 32.7°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.0%

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: $3,537 NZD|Low: $466 NZD|High: $3,715 NZD|Avg: $1,398 NZD|-4.8%
Brilliant Earth
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
November 2, 2026
Retailer 14$485 NZD
Retailer 6$562 NZD
Retailer 3$601 NZD
Retailer 2$669 NZD
Retailer 10$880 NZD
Retailer 8$1,036 NZD
Retailer 7$1,048 NZD
Retailer 12$1,071 NZD
Retailer 11$1,398 NZD
Retailer 13$1,847 NZD
Retailer 5$1,932 NZD
Retailer 4$2,312 NZD
Retailer 9$2,408 NZD
Brilliant Earth$3,537 NZD

43 data points across 14 retailers

17 retailers$485 NZD to $3,537 NZD

A
Cheapest Retailer
-
$485 NZD
$273 USD
A
Retailer 2
-
$562 NZD
$316 USD
View
A
Retailer 3
-
$601 NZD
$338 USD
View
A
Retailer 4
-
$669 NZD
£296 GBP
View
B+
Retailer 5
-
$809 NZD
$455 USD
View
A
Retailer 6
-
$880 NZD
$495 USD
View
A
Retailer 7
-
$988 NZD
$556 USD
View
A
Retailer 8
-
$1,036 NZD
ZAR 9,420 ZAR
View
A
Retailer 9
-
$1,048 NZD
£464 GBP
View
A
Retailer 10
-
$1,071 NZD
€574 EUR
View
A
Retailer 11
-
$1,398 NZD
A$1,210 AUD
View
B+
Retailer 12
-
$1,847 NZD
$1,039 USD
View
B
Retailer 13
-
$1,932 NZD
$1,087 USD
View
B
Retailer 14
-
$2,312 NZD
$1,301 USD
View
B
Retailer 15
-
$2,408 NZD
£1,067 GBP
View
B
Retailer 16
-
$2,853 NZD
$1,605 USD
View
Most Expensive
B
Brilliant Earth
21559770A · Nov 2
$3,537 NZD
$1,990 USD
View
16 more retailers have this diamond
Prices start from $485 NZDSave up to $3,052 NZD

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
$485 NZD