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Marquise|Lab Grown|IGI

2.99ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG842622452

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842622452

Diamond specifications and retailer prices

From $741 NZD
As of November 4, 2026
Save $1,972 NZD (73%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,948 NZD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842622452 or 842622452. Listed at 4 retailers as of November 3, 2026, with a 266% 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

2.99
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842622452
Dimensions15.04 × 7.52 × 4.67 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
15.04 mm7.52 mm2.99 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842622452
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,713 NZD|Low: $741 NZD|High: $2,813 NZD|Avg: $1,650 NZD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2$741 NZD
Retailer 3$1,061 NZD
Retailer 4$1,574 NZD
Retailer 1$2,713 NZD

9 data points across 4 retailers

4 retailers$741 NZD to $2,713 NZD

A
Cheapest Retailer
-
$741 NZD
Final sale: no returns
B+
Retailer 2
-
$1,061 NZD
View
B+
Retailer 3
-
$2,713 NZD
View
Most Expensive
Brilliant Earth
21714860A · Oct 12
$7,948 NZD
$4,470 USD
View
Price last confirmed 22 days ago
3 more retailers have this diamond
Prices start from $741 NZDSave up to $1,972 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
2.99ct Marquise
$741 NZD