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Marquise|Lab Grown|IGI

1.59ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG799685443

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799685443

Diamond specifications and retailer prices

From $476 NZD
$268 USD
As of November 1, 2026
Save $1,872 NZD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,347 NZD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799685443 or 799685443. Listed at 7 retailers as of November 1, 2026, with prices from $476 to $2,347, a $1,872 spread on the same certified stone. The Diamond Guys lists it at $2,347. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799685443
Dimensions11.83 × 6.03 × 3.83 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm6.03 mm1.59 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799685443
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.5%

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: $2,335 NZD|Low: $476 NZD|High: $4,099 NZD|Avg: $1,740 NZD|-5.4%
Retailer 1
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
The Diamond Guys
October 29, 2026
Retailer 7$476 NZD
Retailer 9$711 NZD
Retailer 11$770 NZD
Retailer 13$953 NZD
Retailer 4$977 NZD
Retailer 12$1,073 NZD
Retailer 5$1,577 NZD
Retailer 6$1,774 NZD
Retailer 10$1,792 NZD
Retailer 8$1,868 NZD
Retailer 3$2,136 NZD
Retailer 2$2,181 NZD
Retailer 1$2,335 NZD
The Diamond Guys$2,347 NZD
Retailer 14$4,099 NZD

15 data points across 15 retailers

7 retailers$476 NZD to $2,347 NZD

A
Cheapest Retailer
-
$476 NZD
$268 USD
Final sale: no returns
B+
Retailer 2
-
$711 NZD
$401 USD
View
B+
Retailer 3
-
$1,774 NZD
CA$1,389 CAD
View
B+
Retailer 4
-
$1,792 NZD
$1,010 USD
View
B+
Retailer 5
-
$1,868 NZD
$1,053 USD
View
B
Retailer 6
-
$2,335 NZD
$1,316 USD
View
Most Expensive
B
The Diamond Guys
1958036886 · Nov 1
$2,347 NZD
$1,323 USD
View
6 more retailers have this diamond
Prices start from $476 NZDSave up to $1,872 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
1.59ct Marquise
$476 NZD