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Marquise|Lab Grown|IGI

1.26ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG804642583

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804642583

Diamond specifications and retailer prices

From $379 NZD
$213 USD
As of November 2, 2026
Save $1,499 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,878 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.26ct lab-grown marquise diamond

This 1.26ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804642583 or 804642583. Listed at 20 retailers as of November 1, 2026, with prices from $379 to $1,878, a $1,499 spread on the same certified stone. MOH London lists it at $1,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642583
Dimensions11.26 × 5.66 × 3.42 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
11.26 mm5.66 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642583
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.4%

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: $1,878 NZD|Low: $363 NZD|High: $1,901 NZD|Avg: $1,043 NZD|-0.1%
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
November 2, 2026
Retailer 11$379 NZD
Retailer 3$469 NZD
Retailer 4$805 NZD
Retailer 8$809 NZD
Retailer 9$819 NZD
Retailer 7$859 NZD
Retailer 5$903 NZD
Retailer 6$1,145 NZD
Retailer 13$1,200 NZD
Retailer 2$1,226 NZD
Retailer 12$1,475 NZD
Retailer 10$1,842 NZD
MOH London$1,878 NZD

44 data points across 13 retailers

20 retailers$379 NZD to $1,878 NZD

A
Cheapest Retailer
-
$379 NZD
$213 USD
A
Retailer 2
-
$439 NZD
$247 USD
View
Retailer 3
-
$469 NZD
$264 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$469 NZD
$264 USD
View
A
Retailer 5
-
$805 NZD
$453 USD
View
A
Retailer 6
-
$809 NZD
ZAR 7,351 ZAR
View
A
Retailer 7
-
$819 NZD
€439 EUR
View
A
Retailer 8
-
$846 NZD
$476 USD
View
A
Retailer 9
-
$859 NZD
£381 GBP
View
A
Retailer 10
-
$903 NZD
$508 USD
View
B+
Retailer 11
-
$1,145 NZD
A$991 AUD
View
B+
Retailer 12
-
$1,200 NZD
$675 USD
View
Retailer 13
-
$1,200 NZD
$675 USD
View
Price last confirmed 64 days ago
B+
Retailer 14
-
$1,226 NZD
$690 USD
View
B
Retailer 15
-
$1,475 NZD
$830 USD
View
B
Retailer 16
-
$1,505 NZD
$847 USD
View
B
Retailer 17
-
$1,600 NZD
$900 USD
View
B
Retailer 18
-
$1,736 NZD
$977 USD
View
B
Retailer 19
-
$1,842 NZD
£816 GBP
View
Most Expensive
B
MOH London
LG804642583 · Nov 1
$1,878 NZD
£832 GBP
View
19 more retailers have this diamond
Prices start from $379 NZDSave up to $1,499 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
1.26ct Marquise
$379 NZD