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Marquise|Lab Grown|IGI

1.59ct D VS2 Marquise Lab Grown Diamond

D/VS2 • IGI LG787647642

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787647642

Diamond specifications and retailer prices

From $384 AUD
$270 USD
As of November 1, 2026
Save $1,802 AUD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,186 AUD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG787647642 or 787647642. Listed at 8 retailers as of November 1, 2026, with prices from $384 to $2,186, a $1,802 spread on the same certified stone. Frank Darling lists it at $2,186. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59
Carat
D
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787647642
Dimensions12.44 × 5.95 × 3.76 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.44 mm5.95 mm1.59 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787647642
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.2%

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: $2,186 AUD|Low: $265 AUD|High: $3,331 AUD|Avg: $1,413 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
October 31, 2026
Retailer 15$265 AUD
Retailer 8$384 AUD
Retailer 9$574 AUD
Retailer 4$626 AUD
Retailer 13$769 AUD
Retailer 11$869 AUD
Retailer 3$1,277 AUD
Retailer 7$1,506 AUD
Retailer 2$1,515 AUD
Retailer 6$1,533 AUD
Retailer 10$1,559 AUD
Retailer 14$1,763 AUD
Retailer 5$2,029 AUD
Frank Darling$2,186 AUD
Retailer 12$3,331 AUD

12 data points across 15 retailers

8 retailers$384 AUD to $2,186 AUD

A
Cheapest Retailer
-
$384 AUD
$270 USD
Final sale: no returns
B+
Retailer 2
-
$574 AUD
$403 USD
View
Retailer 3
-
$1,506 AUD
View
Price last confirmed 138 days ago
B
Retailer 4
-
$1,515 AUD
$1,064 USD
View
B
Retailer 5
-
$1,533 AUD
CA$1,495 CAD
View
B
Retailer 6
-
$1,559 AUD
$1,095 USD
View
B
Retailer 7
-
$2,029 AUD
$1,425 USD
View
Most Expensive
B
Frank Darling
100759941574KD · Nov 1
$2,186 AUD
$1,536 USD
View
7 more retailers have this diamond
Prices start from $384 AUDSave up to $1,802 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
1.59ct Marquise
$384 AUD