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Marquise|Lab Grown|IGI

1.09ct F VS1 Marquise Lab Grown Diamond

F/VS1 • IGI LG792621427

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792621427

Diamond specifications and retailer prices

From $327 NZD
$184 USD
As of October 30, 2026
Save $1,583 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,910 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG792621427 or 792621427. Listed at 21 retailers as of October 29, 2026, with prices from $327 to $1,910, a $1,583 spread on the same certified stone. MOH London lists it at $1,910. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621427
Dimensions10.89 × 5.21 × 3.33 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.89 mm5.21 mm1.09 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621427
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 39.6°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,910 NZD|Low: $327 NZD|High: $1,923 NZD|Avg: $923 NZD|-0.7%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 10$327 NZD
Retailer 17$363 NZD
Retailer 2$379 NZD
Retailer 5$405 NZD
Retailer 12$484 NZD
Retailer 11$698 NZD
Retailer 6$714 NZD
Retailer 13$725 NZD
Retailer 16$969 NZD
Retailer 7$991 NZD
Retailer 9$1,004 NZD
Retailer 15$1,040 NZD
Retailer 18$1,102 NZD
Retailer 8$1,106 NZD
Retailer 14$1,301 NZD
Retailer 3$1,365 NZD
Retailer 4$1,396 NZD
MOH London$1,910 NZD

29 data points across 18 retailers

21 retailers$327 NZD to $1,910 NZD

A
Cheapest Retailer
-
$327 NZD
$184 USD
A
Retailer 2
-
$363 NZD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$379 NZD
$213 USD
View
A
Retailer 4
-
$405 NZD
$228 USD
View
Retailer 5
-
$407 NZD
$229 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$484 NZD
£214 GBP
View
B+
Retailer 7
-
$654 NZD
$368 USD
View
B+
Retailer 8
-
$698 NZD
ZAR 6,347 ZAR
View
A
Retailer 9
-
$714 NZD
$402 USD
View
B+
Retailer 10
-
$725 NZD
£321 GBP
View
B+
Retailer 11
-
$969 NZD
$545 USD
View
B+
Retailer 12
-
$991 NZD
A$858 AUD
View
B+
Retailer 13
-
$1,004 NZD
$565 USD
View
B
Retailer 14
-
$1,040 NZD
$585 USD
View
B
Retailer 15
-
$1,102 NZD
SGD 838 SGD
View
B
Retailer 16
-
$1,106 NZD
A$957 AUD
View
Retailer 17
-
$1,248 NZD
$702 USD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$1,301 NZD
$732 USD
View
B
Retailer 19
-
$1,365 NZD
$768 USD
View
B
Retailer 20
-
$1,396 NZD
$786 USD
View
Most Expensive
B
MOH London
LG792621427 · Oct 29
$1,910 NZD
£846 GBP
View
20 more retailers have this diamond
Prices start from $327 NZDSave up to $1,583 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
1.09ct Marquise
$327 NZD