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Marquise|Lab Grown|IGI

1.59ct F VS2 Marquise Lab Grown Diamond

F/VS2 • IGI LG803603173

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803603173

Diamond specifications and retailer prices

From $340 AUD
$238 USD
As of November 2, 2026
Save $2,928 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,268 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG803603173 or 803603173. Listed at 20 retailers as of November 2, 2026, with prices from $340 to $3,268, a $2,928 spread on the same certified stone. Do Amore Diamonds lists it at $3,268. 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
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803603173
Dimensions11.47 × 6.11 × 3.90 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm6.11 mm1.59 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803603173
Side View
Table 63.0%Crown 36.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
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: Nov 2
Current: $3,268 AUD|Low: $335 AUD|High: $3,353 AUD|Avg: $1,195 AUD|-2.6%
Do Amore Diamonds
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
November 2, 2026
Retailer 18$340 AUD
Retailer 7$395 AUD
Retailer 5$513 AUD
Retailer 17$566 AUD
Retailer 2$570 AUD
Retailer 20$588 AUD
Retailer 16$611 AUD
Retailer 15$739 AUD
Retailer 9$822 AUD
Retailer 8$950 AUD
Retailer 4$1,345 AUD
Retailer 3$1,361 AUD
Retailer 14$1,367 AUD
Retailer 12$1,392 AUD
Retailer 11$1,428 AUD
Retailer 19$1,497 AUD
Retailer 6$1,779 AUD
Retailer 13$1,867 AUD
Retailer 10$2,326 AUD
Do Amore Diamonds$3,268 AUD

33 data points across 20 retailers

20 retailers$340 AUD to $3,268 AUD

Retailer 1
-
$340 AUD
$238 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$340 AUD
$238 USD
View
Retailer 3
-
$395 AUD
$277 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$513 AUD
$359 USD
View
B+
Retailer 5
-
$566 AUD
$397 USD
View
A
Retailer 6
-
$570 AUD
£315 GBP
View
B+
Retailer 7
-
$588 AUD
$412 USD
View
B+
Retailer 8
-
$611 AUD
$428 USD
View
A
Retailer 9
-
$739 AUD
€493 EUR
View
Retailer 10
-
$950 AUD
$666 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$1,345 AUD
CA$1,309 CAD
View
B+
Retailer 12
-
$1,361 AUD
$954 USD
View
Retailer 13
-
$1,367 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,392 AUD
$975 USD
View
Price last confirmed 78 days ago
Retailer 15
-
$1,497 AUD
$1,049 USD
View
Price last confirmed 17 days ago
Retailer 16
-
$1,497 AUD
$1,049 USD
View
Price last confirmed 14 days ago
Retailer 17
-
$1,497 AUD
$1,049 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,779 AUD
$1,247 USD
View
B
Retailer 19
-
$1,867 AUD
£1,030 GBP
View
Most Expensive
C
Do Amore Diamonds
27-949DD140C · Nov 2
$3,268 AUD
$2,290 USD
View
19 more retailers have this diamond
Prices start from $340 AUDSave up to $2,928 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
$340 AUD