CaratHunter
Plans
Marquise|Lab Grown|IGI

1.04ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG502155356

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG502155356

Diamond specifications and retailer prices

From $1,554 NZD
As of November 4, 2026
Save $1,343 NZD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,067 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502155356 or 502155356. Listed at 17 retailers as of November 4, 2026, with a 86% 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

1.04
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155356
Dimensions10.77 × 5.20 × 3.13 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
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
10.77 mm5.20 mm1.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155356
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.2%

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 4
Current: $5,067 NZD|Low: $1,492 NZD|High: $6,844 NZD|Avg: $3,064 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11$1,554 NZD
Retailer 4$1,691 NZD
Retailer 12$1,774 NZD
Retailer 5$1,802 NZD
Retailer 13$1,802 NZD
Retailer 6$2,352 NZD
Retailer 2$2,744 NZD
Retailer 3$2,897 NZD
Retailer 9$3,312 NZD
Retailer 10$4,009 NZD
Retailer 8$4,694 NZD
NZ Jewellers$5,067 NZD
Retailer 7$6,754 NZD

41 data points across 13 retailers

17 retailers$1,554 NZD to $2,897 NZD

B
Cheapest Retailer
-
$1,554 NZD
B
Retailer 2
-
$1,691 NZD
View
B
Retailer 3
-
$1,739 NZD
View
Final sale: no returns
B
Retailer 4
-
$1,774 NZD
View
B
Retailer 5
-
$1,802 NZD
View
Retailer 6
-
$1,802 NZD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$2,111 NZD
View
B
Retailer 8
-
$2,352 NZD
View
B
Retailer 9
-
$2,744 NZD
View
B
Retailer 10
-
$2,897 NZD
View
B
Retailer 11
-
$3,312 NZD
View
Price last confirmed 7 days ago
Retailer 12
-
$4,009 NZD
View
Price under review
Retailer 13
-
$4,694 NZD
View
Price under review
Retailer 14
-
$4,974 NZD
View
Price under review
Most Expensive
NZ Jewellers
c19c2640-008b-43f1-8519-b725f4c1a508 · Nov 4
$5,067 NZD
$2,856 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,554 NZDSave up to $1,343 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
1.04ct Marquise
$1,554 NZD