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Marquise|Lab Grown|IGI

1.59ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG803608860

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803608860

Diamond specifications and retailer prices

From $434 AUD
$304 USD
As of November 2, 2026
Save $3,419 AUD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,853 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), with a top-tier cut grade and certified by IGI LG803608860 or 803608860. Listed at 11 retailers as of November 2, 2026, with prices from $434 to $3,853, a $3,419 spread on the same certified stone. Do Amore Diamonds lists it at $3,853. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803608860
Dimensions12.39 × 6.05 × 3.77 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm6.05 mm1.59 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803608860
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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: $3,853 AUD|Low: $417 AUD|High: $3,853 AUD|Avg: $1,398 AUD
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
November 1, 2026
Retailer 7$434 AUD
Retailer 10$662 AUD
Retailer 6$664 AUD
Retailer 11$875 AUD
Retailer 9$878 AUD
Retailer 3$919 AUD
Retailer 4$1,316 AUD
Retailer 8$1,377 AUD
Retailer 12$1,465 AUD
Retailer 5$1,651 AUD
Retailer 2$2,378 AUD
Do Amore Diamonds$3,853 AUD

16 data points across 12 retailers

11 retailers$434 AUD to $3,853 AUD

A
Cheapest Retailer
-
$434 AUD
$304 USD
A
Retailer 2
-
$502 AUD
$352 USD
View
A
Retailer 3
-
$662 AUD
$464 USD
View
A
Retailer 4
-
$664 AUD
$465 USD
View
B+
Retailer 5
-
$878 AUD
$615 USD
View
B+
Retailer 6
-
$1,377 AUD
$965 USD
View
B+
Retailer 7
-
$1,651 AUD
$1,157 USD
View
B
Retailer 8
-
$1,906 AUD
$1,336 USD
View
B
Retailer 9
-
$2,378 AUD
£1,312 GBP
View
B
Retailer 10
-
$3,496 AUD
$2,450 USD
View
Most Expensive
B
Do Amore Diamonds
27-4988A4F3B · Nov 2
$3,853 AUD
$2,700 USD
View
10 more retailers have this diamond
Prices start from $434 AUDSave up to $3,419 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
$434 AUD