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Marquise|Lab Grown|IGI

1.40ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG764695854

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764695854

Diamond specifications and retailer prices

From $613 NZD
£272 GBP
As of November 2, 2026
Save $2,515 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,128 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764695854 or 764695854. Listed at 20 retailers as of November 2, 2026, with prices from $613 to $3,128, a $2,515 spread on the same certified stone. Do Amore Diamonds lists it at $3,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764695854
Dimensions11.77 × 5.95 × 3.49 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.77 mm5.95 mm1.40 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764695854
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.7%

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: $3,128 NZD|Low: $482 NZD|High: $4,443 NZD|Avg: $1,421 NZD|-29.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 7$501 NZD
Retailer 10$581 NZD
Retailer 13$613 NZD
Retailer 8$622 NZD
Retailer 18$670 NZD
Retailer 4$846 NZD
Retailer 6$871 NZD
Retailer 14$951 NZD
Retailer 12$1,048 NZD
Retailer 3$1,073 NZD
Retailer 2$1,349 NZD
Retailer 17$1,610 NZD
Retailer 16$1,617 NZD
Retailer 19$1,728 NZD
Retailer 5$2,074 NZD
Retailer 9$2,206 NZD
Retailer 15$2,208 NZD
Retailer 11$2,815 NZD
Do Amore Diamonds$3,128 NZD

38 data points across 19 retailers

20 retailers$613 NZD to $3,128 NZD

Retailer 1
-
$501 NZD
$282 USD
Price last confirmed 12 days ago
Retailer 2
-
$581 NZD
$327 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$613 NZD
£272 GBP
View
Retailer 4
-
$622 NZD
$350 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$622 NZD
$350 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$670 NZD
$377 USD
View
A
Retailer 7
-
$846 NZD
$476 USD
View
Retailer 8
-
$871 NZD
$490 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$951 NZD
ZAR 8,645 ZAR
View
A
Retailer 10
-
$1,048 NZD
£464 GBP
View
A
Retailer 11
-
$1,073 NZD
$604 USD
View
B+
Retailer 12
-
$1,349 NZD
A$1,168 AUD
View
B+
Retailer 13
-
$1,610 NZD
$906 USD
View
B+
Retailer 14
-
$1,617 NZD
$910 USD
View
Retailer 15
-
$1,728 NZD
A$1,496 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$2,074 NZD
$1,167 USD
View
Retailer 17
-
$2,206 NZD
$1,241 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$2,208 NZD
£978 GBP
View
B
Retailer 19
-
$2,815 NZD
$1,584 USD
View
Most Expensive
B
Do Amore Diamonds
36-1676300 · Nov 2
$3,128 NZD
$1,760 USD
View
19 more retailers have this diamond
Prices start from $613 NZDSave up to $2,515 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
1.40ct Marquise
$613 NZD