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Marquise|Lab Grown|IGI

1.61ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG830636052

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830636052

Diamond specifications and retailer prices

From $546 NZD
$307 USD
As of November 2, 2026
Save $4,306 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,852 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830636052 or 830636052. Listed at 13 retailers as of November 2, 2026, with prices from $546 to $4,852, a $4,306 spread on the same certified stone. Do Amore Diamonds lists it at $4,852. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830636052
Dimensions11.79 × 6.23 × 3.84 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm6.23 mm1.61 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830636052
Side View
Table 61.0%Crown 34.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 61.6%

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 2
Current: $4,852 NZD|Low: $542 NZD|High: $4,923 NZD|Avg: $2,255 NZD|-1.4%
Do Amore Diamonds
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 2, 2026
Retailer 11$546 NZD
Retailer 2$832 NZD
Retailer 13$1,105 NZD
Retailer 8$1,111 NZD
Retailer 7$1,734 NZD
Retailer 9$2,079 NZD
Retailer 12$2,403 NZD
Retailer 4$2,524 NZD
Retailer 10$2,542 NZD
Retailer 5$2,810 NZD
Retailer 6$2,995 NZD
Retailer 3$3,004 NZD
Do Amore Diamonds$4,852 NZD

27 data points across 13 retailers

13 retailers$546 NZD to $4,852 NZD

A
Cheapest Retailer
-
$546 NZD
$307 USD
A
Retailer 2
-
$832 NZD
£369 GBP
View
A
Retailer 3
-
$1,105 NZD
$622 USD
View
A
Retailer 4
-
$1,111 NZD
$625 USD
View
B+
Retailer 5
-
$1,734 NZD
A$1,501 AUD
View
B+
Retailer 6
-
$1,911 NZD
$1,075 USD
View
B
Retailer 7
-
$2,079 NZD
$1,170 USD
View
B
Retailer 8
-
$2,403 NZD
$1,352 USD
View
B
Retailer 9
-
$2,542 NZD
$1,430 USD
View
Retailer 10
-
$2,808 NZD
$1,580 USD
View
Price last confirmed 41 days ago
B
Retailer 11
-
$2,995 NZD
£1,327 GBP
View
B
Retailer 12
-
$3,004 NZD
$1,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-666768094 · Nov 2
$4,852 NZD
$2,730 USD
View
12 more retailers have this diamond
Prices start from $546 NZDSave up to $4,306 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
1.61ct Marquise
$546 NZD