CaratHunter
Plans
Marquise|Lab Grown|IGI

1.51ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG532263013

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG532263013

Diamond specifications and retailer prices

From $3,217 NZD
$1,810 USD
As of November 2, 2026
Save $1,831 NZD (36%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,424 NZD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

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 top-tier cut grade and certified by IGI LG532263013 or 532263013. Listed at 17 retailers as of November 2, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532263013
Dimensions11.40 × 6.01 × 3.79 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.40 mm6.01 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532263013
Side View
Table 57.5%Crown 37.6°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $7,424 NZD|Low: $3,217 NZD|High: $13,078 NZD|Avg: $7,877 NZD|+0.6%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 8$3,217 NZD
Retailer 10$4,100 NZD
Retailer 3$4,591 NZD
Retailer 11$4,756 NZD
Retailer 2$6,549 NZD
Retailer 9$7,289 NZD
Loose Grown Diamond$7,424 NZD
Retailer 7$8,744 NZD
Retailer 4$9,020 NZD
Retailer 6$11,841 NZD
Retailer 12$12,699 NZD
Retailer 5$12,904 NZD

44 data points across 12 retailers

17 retailers$3,217 NZD to $5,048 NZD

B
Cheapest Retailer
-
$3,217 NZD
$1,810 USD
B
Retailer 2
-
$4,100 NZD
$2,307 USD
View
B
Retailer 3
-
$4,461 NZD
$2,510 USD
View
B
Retailer 4
-
$4,591 NZD
$2,583 USD
View
Final sale: no returns
B
Retailer 5
-
$4,756 NZD
$2,676 USD
View
Retailer 6
-
$4,756 NZD
$2,676 USD
View
Price last confirmed 23 days ago
B
Retailer 7
-
$5,048 NZD
$2,840 USD
View
Retailer 8
-
$6,537 NZD
$3,678 USD
View
Price under review
Retailer 9
-
$6,549 NZD
£2,902 GBP
View
Price under review
Retailer 10
-
$7,289 NZD
$4,101 USD
View
Price under review
Most Expensive
Loose Grown Diamond
532263013 · Nov 1
$7,424 NZD
$4,177 USD
View
Price under review
10 more retailers have this diamond
Prices start from $3,217 NZDSave up to $1,831 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.

B
1.51ct Marquise
$3,217 NZD