CaratHunter
Plans
Marquise|Lab Grown|IGI

1.54ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG792650512

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792650512

Diamond specifications and retailer prices

From $454 AUD
$319 USD
As of November 1, 2026
Save $2,226 AUD (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,681 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 LG792650512 or 792650512. Listed at 6 retailers as of October 31, 2026, with prices from $454 to $2,681, a $2,226 spread on the same certified stone. Frank Darling lists it at $2,681. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792650512
Dimensions12.22 × 6.03 × 3.68 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm6.03 mm1.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792650512
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.0%

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 1
Current: $2,681 AUD|Low: $318 AUD|High: $3,701 AUD|Avg: $1,494 AUD|-5.4%
Frank Darling
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
October 27, 2026
Retailer 6$318 AUD
Retailer 9$454 AUD
Retailer 10$666 AUD
Retailer 3$676 AUD
Retailer 15$678 AUD
Retailer 14$856 AUD
Retailer 4$929 AUD
Retailer 12$988 AUD
Retailer 7$1,448 AUD
Retailer 2$1,731 AUD
Retailer 8$1,971 AUD
Retailer 16$2,064 AUD
Retailer 5$2,095 AUD
Retailer 11$2,306 AUD
Frank Darling$2,681 AUD
Retailer 13$3,701 AUD

15 data points across 16 retailers

6 retailers$454 AUD to $2,681 AUD

A
Cheapest Retailer
-
$454 AUD
$319 USD
Final sale: no returns
A
Retailer 2
-
$666 AUD
$468 USD
View
B+
Retailer 3
-
$1,731 AUD
$1,216 USD
View
Retailer 4
-
$1,971 AUD
$1,385 USD
View
Price last confirmed 77 days ago
B
Retailer 5
-
$2,306 AUD
$1,620 USD
View
Most Expensive
B
Frank Darling
100761278224KD · Oct 31
$2,681 AUD
$1,883 USD
View
5 more retailers have this diamond
Prices start from $454 AUDSave up to $2,226 AUD

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
$454 AUD