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Marquise|Lab Grown|IGI

1.09ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG799643041

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799643041

Diamond specifications and retailer prices

From $327 NZD
$184 USD
As of October 30, 2026
Save $1,574 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,901 NZD at MOH London · As of November 1, 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), with a top-tier cut grade and certified by IGI LG799643041 or 799643041. Listed at 20 retailers as of October 30, 2026, with prices from $327 to $1,901, a $1,574 spread on the same certified stone. MOH London lists it at $1,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643041
Dimensions10.94 × 5.32 × 3.37 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm5.32 mm1.09 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643041
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.3%

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: $1,901 NZD|Low: $315 NZD|High: $1,948 NZD|Avg: $954 NZD|-2.3%
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
November 1, 2026
Retailer 7$327 NZD
Retailer 3$366 NZD
Retailer 17$380 NZD
Retailer 9$407 NZD
Retailer 2$701 NZD
Retailer 14$714 NZD
Retailer 10$729 NZD
Retailer 13$970 NZD
Retailer 15$991 NZD
Retailer 6$1,004 NZD
Retailer 12$1,040 NZD
Retailer 16$1,106 NZD
Retailer 5$1,110 NZD
Retailer 8$1,306 NZD
Retailer 4$1,402 NZD
Retailer 11$1,777 NZD
MOH London$1,901 NZD

38 data points across 17 retailers

20 retailers$327 NZD to $1,901 NZD

A
Cheapest Retailer
-
$327 NZD
$184 USD
A
Retailer 2
-
$366 NZD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$380 NZD
$214 USD
View
Retailer 4
-
$407 NZD
$229 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$407 NZD
$229 USD
View
A
Retailer 6
-
$654 NZD
$368 USD
View
A
Retailer 7
-
$701 NZD
ZAR 6,375 ZAR
View
A
Retailer 8
-
$714 NZD
$402 USD
View
A
Retailer 9
-
$729 NZD
£323 GBP
View
B+
Retailer 10
-
$970 NZD
$546 USD
View
B+
Retailer 11
-
$991 NZD
A$858 AUD
View
B+
Retailer 12
-
$1,004 NZD
$565 USD
View
B+
Retailer 13
-
$1,040 NZD
$585 USD
View
B+
Retailer 14
-
$1,106 NZD
A$957 AUD
View
B+
Retailer 15
-
$1,110 NZD
SGD 844 SGD
View
B
Retailer 16
-
$1,306 NZD
$735 USD
View
B
Retailer 17
-
$1,372 NZD
$772 USD
View
B
Retailer 18
-
$1,402 NZD
$789 USD
View
B
Retailer 19
-
$1,777 NZD
$1,000 USD
View
Most Expensive
B
MOH London
LG799643041 · Nov 1
$1,901 NZD
£842 GBP
View
19 more retailers have this diamond
Prices start from $327 NZDSave up to $1,574 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