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Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG813645337

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813645337

Diamond specifications and retailer prices

From $321 NZD
$181 USD
As of October 30, 2026
Save $1,536 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,857 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813645337 or 813645337. Listed at 16 retailers as of October 30, 2026, with prices from $321 to $1,857, a $1,536 spread on the same certified stone. MOH London lists it at $1,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813645337
Dimensions10.42 × 5.19 × 3.18 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm5.19 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813645337
Side View
Table 58.0%Crown 34°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 61.3%

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: Oct 30
Current: $1,857 NZD|Low: $316 NZD|High: $1,927 NZD|Avg: $773 NZD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 16$321 NZD
Retailer 6$358 NZD
Retailer 8$371 NZD
Retailer 12$397 NZD
Retailer 14$397 NZD
Retailer 9$530 NZD
Retailer 4$609 NZD
Retailer 2$686 NZD
Retailer 7$701 NZD
Retailer 10$716 NZD
Retailer 3$822 NZD
Retailer 11$969 NZD
Retailer 13$1,277 NZD
Retailer 15$1,348 NZD
Retailer 5$1,373 NZD
MOH London$1,857 NZD

36 data points across 16 retailers

16 retailers$321 NZD to $1,857 NZD

A
Cheapest Retailer
-
$321 NZD
$181 USD
A
Retailer 2
-
$358 NZD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$371 NZD
$209 USD
View
A
Retailer 4
-
$397 NZD
$224 USD
View
Retailer 5
-
$397 NZD
$224 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$530 NZD
£235 GBP
View
A
Retailer 7
-
$609 NZD
$343 USD
View
A
Retailer 8
-
$686 NZD
ZAR 6,242 ZAR
View
A
Retailer 9
-
$701 NZD
$395 USD
View
A
Retailer 10
-
$716 NZD
£318 GBP
View
B+
Retailer 11
-
$822 NZD
$463 USD
View
B+
Retailer 12
-
$969 NZD
A$840 AUD
View
B
Retailer 13
-
$1,277 NZD
$720 USD
View
B
Retailer 14
-
$1,348 NZD
$760 USD
View
B
Retailer 15
-
$1,373 NZD
$774 USD
View
Most Expensive
B
MOH London
LG813645337 · Nov 1
$1,857 NZD
£824 GBP
View
15 more retailers have this diamond
Prices start from $321 NZDSave up to $1,536 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
1.01ct Marquise
$321 NZD