CaratHunter
Plans
Marquise|Lab Grown|IGI

1.51ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG822621284

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG822621284

Diamond specifications and retailer prices

From $908 NZD
$511 USD
As of November 1, 2026
Save $1,252 NZD (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,160 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG822621284 or 822621284. Listed at 6 retailers as of November 1, 2026, with prices from $908 to $2,160, a $1,252 spread on the same certified stone. MOH London lists it at $2,160. 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

1.51
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822621284
Dimensions11.75 × 5.92 × 3.86 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.75 mm5.92 mm1.51 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822621284
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 65.2%

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: $2,160 NZD|Low: $864 NZD|High: $2,185 NZD|Avg: $1,346 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$908 NZD
Retailer 5$914 NZD
Retailer 2$1,013 NZD
Retailer 4$1,825 NZD
MOH London$2,160 NZD

41 data points across 5 retailers

6 retailers$908 NZD to $2,160 NZD

A
Cheapest Retailer
-
$908 NZD
$511 USD
A
Retailer 2
-
$914 NZD
$514 USD
View
A
Retailer 3
-
$1,013 NZD
£449 GBP
View
B
Retailer 4
-
$1,822 NZD
$1,025 USD
View
B
Retailer 5
-
$1,825 NZD
$1,027 USD
View
Most Expensive
B
MOH London
LG822621284 · Nov 2
$2,160 NZD
£957 GBP
View
5 more retailers have this diamond
Prices start from $908 NZDSave up to $1,252 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
1.51ct Marquise
$908 NZD