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Marquise|Lab Grown|IGI

1.01ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG512220535

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG512220535

Diamond specifications and retailer prices

From $1,226 NZD
$690 USD
As of November 2, 2026
Save $1,450 NZD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,669 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512220535 or 512220535. Listed at 14 retailers as of November 1, 2026, with a 118% 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

1.01
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220535
Dimensions10.00 × 5.30 × 3.19 mm
L/W Ratio1.89
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
10.00 mm5.30 mm1.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG512220535
Side View
Table 61.5%Crown 39.1°Girdle: STK-THKPavilion 38°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,669 NZD|Low: $1,226 NZD|High: $6,309 NZD|Avg: $2,860 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
November 2, 2026
Retailer 8$1,226 NZD
Retailer 7$1,431 NZD
Retailer 11$1,557 NZD
Retailer 12$1,603 NZD
Retailer 9$1,660 NZD
Retailer 4$1,973 NZD
Retailer 2$2,548 NZD
Retailer 10$2,677 NZD
Retailer 6$3,949 NZD
NZ Jewellers$4,669 NZD
Retailer 3$5,146 NZD
Retailer 5$6,225 NZD

41 data points across 12 retailers

14 retailers$1,226 NZD to $2,677 NZD

B+
Cheapest Retailer
-
$1,226 NZD
$690 USD
B
Retailer 2
-
$1,431 NZD
$805 USD
View
B
Retailer 3
-
$1,557 NZD
$876 USD
View
B
Retailer 4
-
$1,603 NZD
$902 USD
View
Final sale: no returns
Retailer 5
-
$1,660 NZD
$934 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
$1,660 NZD
$934 USD
View
B
Retailer 7
-
$1,973 NZD
$1,110 USD
View
B
Retailer 8
-
$2,548 NZD
£1,129 GBP
View
B
Retailer 9
-
$2,677 NZD
$1,506 USD
View
Retailer 10
-
$3,949 NZD
$2,222 USD
View
Price under review
Most Expensive
NZ Jewellers
42df9093-2420-4b0b-8131-524419cc971f · Oct 31
$4,669 NZD
$2,627 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,226 NZDSave up to $1,450 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+
1.01ct Marquise
$1,226 NZD