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Marquise|Lab Grown|IGI

2.09ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839670620

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839670620

Diamond specifications and retailer prices

From $878 NZD
As of November 4, 2026
Save $3,654 NZD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,499 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670620 or 839670620. Listed at 24 retailers as of November 4, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670620
Dimensions14.05 × 6.33 × 4.04 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm6.33 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839670620
Side View
Table 61.0%Crown 39°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.8%

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 4
Current: $4,533 NZD|Low: $878 NZD|High: $4,651 NZD|Avg: $2,266 NZD|-2.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 23
November 5, 2026
Retailer 5$878 NZD
Retailer 17$937 NZD
Retailer 2$983 NZD
Retailer 6$983 NZD
Retailer 11$1,089 NZD
Retailer 16$1,096 NZD
Retailer 13$1,339 NZD
Retailer 19$1,458 NZD
Retailer 23$1,584 NZD
Retailer 4$1,675 NZD
Retailer 12$1,781 NZD
Retailer 14$1,895 NZD
Retailer 22$2,416 NZD
Retailer 18$2,626 NZD
Retailer 9$2,863 NZD
Retailer 7$2,927 NZD
Retailer 8$3,546 NZD
Retailer 3$3,566 NZD
Retailer 15$3,770 NZD
Retailer 20$4,073 NZD
Retailer 21$4,121 NZD
Retailer 10$4,478 NZD
Retailer 1$4,533 NZD

23 data points across 23 retailers

24 retailers$878 NZD to $4,533 NZD

A
Cheapest Retailer
-
$878 NZD
A
Retailer 2
-
$937 NZD
View
A
Retailer 3
-
$983 NZD
View
Final sale: no returns
A
Retailer 4
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$983 NZD
View
A
Retailer 5
-
$1,089 NZD
View
Retailer 6
-
$1,096 NZD
View
Price last confirmed 20 days ago
A
Retailer 7
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$1,339 NZD
View
A
Retailer 8
-
$1,458 NZD
View
Retailer 9
-
$1,584 NZD
View
Price last confirmed 9 days ago
A
Retailer 10
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$1,675 NZD
View
A
Retailer 11
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$1,781 NZD
View
A
Retailer 12
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$1,895 NZD
View
B+
Retailer 13
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$2,416 NZD
View
B+
Retailer 14
-
$2,626 NZD
View
B+
Retailer 15
-
$2,863 NZD
View
B
Retailer 16
-
$2,927 NZD
View
B+
Retailer 17
-
$3,546 NZD
View
B+
Retailer 18
-
$3,566 NZD
View
Retailer 19
-
$3,770 NZD
View
Price last confirmed 8 days ago
B
Retailer 20
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$4,073 NZD
View
B
Retailer 21
-
$4,121 NZD
View
B
Retailer 22
-
$4,478 NZD
View
B
Retailer 23
-
$4,533 NZD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMNGMIG · Oct 13
$5,499 NZD
$3,100 USD
View
Price last confirmed 22 days ago
23 more retailers have this diamond
Prices start from $878 NZDSave up to $3,654 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
2.09ct Marquise
$878 NZD