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Marquise|Lab Grown|IGI

1.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG839606750

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839606750

Diamond specifications and retailer prices

From $304 NZD
$171 USD
As of October 30, 2026
Save $1,971 NZD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,275 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG839606750 or 839606750. Listed at 19 retailers as of October 30, 2026, with prices from $304 to $2,275, a $1,971 spread on the same certified stone. Do Amore Diamonds lists it at $2,275. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839606750
Dimensions10.83 × 5.43 × 3.34 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm5.43 mm1.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839606750
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: $2,275 NZD|Low: $304 NZD|High: $2,399 NZD|Avg: $1,006 NZD|-5.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 3$304 NZD
Retailer 2$354 NZD
Retailer 6$379 NZD
Retailer 10$395 NZD
Retailer 16$499 NZD
Retailer 21$501 NZD
Retailer 4$512 NZD
Retailer 12$717 NZD
Retailer 13$720 NZD
Retailer 17$758 NZD
Retailer 20$946 NZD
Retailer 11$995 NZD
Retailer 9$1,064 NZD
Retailer 8$1,131 NZD
Retailer 19$1,283 NZD
Retailer 18$1,342 NZD
Retailer 14$1,459 NZD
Retailer 5$1,649 NZD
Retailer 7$1,704 NZD
Retailer 15$1,950 NZD
Do Amore Diamonds$2,275 NZD

25 data points across 21 retailers

19 retailers$304 NZD to $2,275 NZD

A
Cheapest Retailer
-
$304 NZD
$171 USD
A
Retailer 2
-
$354 NZD
$199 USD
View
A
Retailer 3
-
$379 NZD
$213 USD
View
Retailer 4
-
$395 NZD
$222 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$499 NZD
£221 GBP
View
A
Retailer 6
-
$501 NZD
$282 USD
View
B+
Retailer 7
-
$512 NZD
$288 USD
View
A
Retailer 8
-
$720 NZD
ZAR 6,546 ZAR
View
A
Retailer 9
-
$758 NZD
£336 GBP
View
B+
Retailer 10
-
$946 NZD
$532 USD
View
B+
Retailer 11
-
$995 NZD
$560 USD
View
B+
Retailer 12
-
$1,064 NZD
A$921 AUD
View
B+
Retailer 13
-
$1,131 NZD
A$979 AUD
View
B+
Retailer 14
-
$1,283 NZD
$722 USD
View
B+
Retailer 15
-
$1,342 NZD
$755 USD
View
B
Retailer 16
-
$1,649 NZD
$928 USD
View
B
Retailer 17
-
$1,704 NZD
$959 USD
View
B
Retailer 18
-
$1,950 NZD
£864 GBP
View
Most Expensive
B
Do Amore Diamonds
36-2081078 · Oct 31
$2,275 NZD
$1,280 USD
View
18 more retailers have this diamond
Prices start from $304 NZDSave up to $1,971 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
$304 NZD