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Marquise|Lab Grown|IGI

2.09ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG818685108

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818685108

Diamond specifications and retailer prices

From $1,029 NZD
As of November 4, 2026
Save $4,540 NZD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,225 NZD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

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 LG818685108 or 818685108. Listed at 25 retailers as of October 29, 2026, with a 441% 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 angle37.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685108
Dimensions12.99 × 6.54 × 4.25 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.99 mm6.54 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685108
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.0%

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: $1,973 NZD|Low: $988 NZD|High: $5,608 NZD|Avg: $2,524 NZD|-0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 6$1,029 NZD
Retailer 2$1,105 NZD
Retailer 7$1,153 NZD
Retailer 10$1,153 NZD
Retailer 8$1,276 NZD
Retailer 11$1,276 NZD
Retailer 18$1,508 NZD
Retailer 3$1,712 NZD
Retailer 16$1,857 NZD
Retailer 1$1,973 NZD
Retailer 14$2,704 NZD
Retailer 15$2,833 NZD
Retailer 12$3,078 NZD
Retailer 9$3,356 NZD
Retailer 19$3,725 NZD
Retailer 5$4,107 NZD
Retailer 13$4,121 NZD
Retailer 4$4,268 NZD
Retailer 17$5,569 NZD

41 data points across 19 retailers

25 retailers$1,029 NZD to $5,569 NZD

A
Cheapest Retailer
-
$1,029 NZD
A
Retailer 2
-
$1,153 NZD
View
A
Retailer 3
-
$1,153 NZD
View
Final sale: no returns
Retailer 4
-
$1,276 NZD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,276 NZD
View
A
Retailer 6
-
$1,508 NZD
View
A
Retailer 7
-
$1,712 NZD
View
B+
Retailer 8
-
$1,827 NZD
View
B+
Retailer 9
-
$1,857 NZD
View
B+
Retailer 10
-
$1,946 NZD
View
B+
Retailer 11
-
$1,973 NZD
View
B+
Retailer 12
-
$2,704 NZD
View
B+
Retailer 13
-
$2,833 NZD
View
B+
Retailer 14
-
$2,854 NZD
View
B+
Retailer 15
-
$3,078 NZD
View
B
Retailer 16
-
$3,356 NZD
View
B
Retailer 17
-
$3,702 NZD
View
Retailer 18
-
$3,725 NZD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$4,107 NZD
View
B+
Retailer 20
-
$4,121 NZD
View
B
Retailer 21
-
$4,132 NZD
View
B
Retailer 22
-
$4,217 NZD
View
B
Retailer 23
-
$4,268 NZD
View
B
Retailer 24
-
$5,569 NZD
View
Most Expensive
Brilliant Earth
21102290A · Sep 28
$9,225 NZD
$5,200 USD
View
Price last confirmed 37 days ago
24 more retailers have this diamond
Prices start from $1,029 NZDSave up to $4,540 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
$1,029 NZD