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Marquise|Lab Grown|IGI

1.98ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG819612275

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG819612275

Diamond specifications and retailer prices

From $739 NZD
$416 USD
As of November 1, 2026
Save $2,479 NZD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,219 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.98ct lab-grown marquise diamond

This 1.98ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819612275 or 819612275. Listed at 8 retailers as of October 29, 2026, with prices from $739 to $3,219, a $2,479 spread on the same certified stone. MOH London lists it at $3,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612275
Dimensions12.60 × 6.34 × 3.93 mm
L/W Ratio1.99
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.60 mm6.34 mm1.98 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612275
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 37°Culet: NoneDepth 62.0%

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 1
Current: $3,219 NZD|Low: $487 NZD|High: $3,265 NZD|Avg: $1,934 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$739 NZD
Retailer 5$1,084 NZD
Retailer 8$1,102 NZD
Retailer 3$1,364 NZD
Retailer 2$2,078 NZD
Retailer 7$2,615 NZD
Retailer 6$2,703 NZD
MOH London$3,219 NZD
Retailer 9$3,265 NZD

17 data points across 9 retailers

8 retailers$739 NZD to $3,219 NZD

A
Cheapest Retailer
-
$739 NZD
$416 USD
Final sale: no returns
A
Retailer 2
-
$1,084 NZD
$610 USD
View
A
Retailer 3
-
$1,102 NZD
$620 USD
View
A
Retailer 4
-
$1,364 NZD
€731 EUR
View
B+
Retailer 5
-
$2,078 NZD
$1,169 USD
View
B+
Retailer 6
-
$2,615 NZD
SGD 1,988 SGD
View
B
Retailer 7
-
$2,703 NZD
$1,521 USD
View
Most Expensive
B
MOH London
LG819612275 · Oct 29
$3,219 NZD
£1,426 GBP
View
7 more retailers have this diamond
Prices start from $739 NZDSave up to $2,479 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
1.98ct Marquise
$739 NZD