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Marquise|Lab Grown|IGI

1.59ct D VVS1 Marquise Lab Grown Diamond

D/VVS1 • IGI LG789635654

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789635654

Diamond specifications and retailer prices

From $1,082 NZD
$609 USD
As of November 1, 2026
Save $3,953 NZD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,746 NZD at Yadav Diamonds · As of October 14, 2026
View at Yadav 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG789635654 or 789635654. Listed at 27 retailers as of October 29, 2026, with a 365% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789635654
Dimensions12.12 × 6.16 × 3.84 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm6.16 mm1.59 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789635654
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

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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: $2,069 NZD|Low: $1,082 NZD|High: $5,746 NZD|Avg: $2,685 NZD|+1.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
November 2, 2026
Retailer 9$1,082 NZD
Retailer 7$1,319 NZD
Retailer 17$1,440 NZD
Retailer 5$1,488 NZD
Retailer 6$1,591 NZD
Retailer 18$1,608 NZD
Retailer 15$1,800 NZD
Retailer 12$1,854 NZD
Retailer 16$2,002 NZD
Retailer 1$2,069 NZD
Retailer 13$2,795 NZD
Retailer 19$3,096 NZD
Retailer 2$3,317 NZD
Retailer 3$3,494 NZD
Retailer 10$3,793 NZD
Retailer 4$3,864 NZD
Retailer 11$3,894 NZD
Retailer 8$4,075 NZD
Retailer 14$5,036 NZD
Yadav Diamonds$5,746 NZD

41 data points across 20 retailers

27 retailers$1,082 NZD to $5,036 NZD

Retailer 1
-
$967 NZD
$544 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$1,082 NZD
$609 USD
View
Final sale: no returns
Retailer 3
-
$1,084 NZD
$610 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,198 NZD
$674 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$1,200 NZD
$675 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$1,200 NZD
$675 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$1,319 NZD
HK$5,800 HKD
View
B+
Retailer 8
-
$1,440 NZD
$810 USD
View
B+
Retailer 9
-
$1,488 NZD
$837 USD
View
B+
Retailer 10
-
$1,591 NZD
$895 USD
View
B+
Retailer 11
-
$1,608 NZD
$905 USD
View
B+
Retailer 12
-
$1,800 NZD
A$1,558 AUD
View
B+
Retailer 13
-
$1,854 NZD
£821 GBP
View
B
Retailer 14
-
$2,002 NZD
€1,073 EUR
View
B+
Retailer 15
-
$2,069 NZD
ZAR 18,808 ZAR
View
B
Retailer 16
-
$2,795 NZD
A$2,419 AUD
View
B
Retailer 17
-
$3,096 NZD
$1,742 USD
View
Retailer 18
-
$3,155 NZD
$1,775 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$3,317 NZD
A$2,871 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$3,494 NZD
£1,548 GBP
View
B
Retailer 21
-
$3,793 NZD
SGD 2,884 SGD
View
B
Retailer 22
-
$3,864 NZD
$2,174 USD
View
B
Retailer 23
-
$3,894 NZD
$2,191 USD
View
B
Retailer 24
-
$3,951 NZD
$2,223 USD
View
B
Retailer 25
-
$4,075 NZD
$2,293 USD
View
B
Retailer 26
-
$5,036 NZD
£2,231 GBP
View
Most Expensive
Yadav Diamonds
13328184 · Oct 14
$5,746 NZD
$3,233 USD
View
Price last confirmed 19 days ago
26 more retailers have this diamond
Prices start from $1,082 NZDSave up to $3,953 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
$1,082 NZD