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Marquise|Lab Grown|IGI

2.06ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG843603391

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843603391

Diamond specifications and retailer prices

From $531 NZD
$299 USD
As of November 1, 2026
Save $2,220 NZD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,750 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.06ct lab-grown marquise diamond

This 2.06ct lab-grown marquise sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843603391 or 843603391. Listed at 4 retailers as of October 31, 2026, with prices from $531 to $2,750, a $2,220 spread on the same certified stone. Brilliant Earth lists it at $2,750. 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

2.06
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843603391
Dimensions13.17 × 6.57 × 4.14 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.17 mm6.57 mm2.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843603391
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,750 NZD|Low: $525 NZD|High: $4,365 NZD|Avg: $1,874 NZD|-37.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$531 NZD
Retailer 2$1,066 NZD
Retailer 4$2,094 NZD
Brilliant Earth$2,750 NZD

23 data points across 4 retailers

4 retailers$531 NZD to $2,750 NZD

A
Cheapest Retailer
-
$531 NZD
$299 USD
Final sale: no returns
A
Retailer 2
-
$1,066 NZD
£473 GBP
View
Retailer 3
-
$2,094 NZD
$1,180 USD
View
Price last confirmed 14 days ago
Most Expensive
B+
Brilliant Earth
21761025A · Oct 31
$2,750 NZD
$1,550 USD
View
3 more retailers have this diamond
Prices start from $531 NZDSave up to $2,220 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
2.06ct Marquise
$531 NZD