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Round|Lab Grown|IGI

1.40ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG786625750

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786625750

Diamond specifications and retailer prices

From $347 NZD
$195 USD
As of November 1, 2026
Save $1,665 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,011 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round 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 LG786625750 or 786625750. Listed at 20 retailers as of October 26, 2026, with prices from $347 to $2,011, a $1,665 spread on the same certified stone. MOH London lists it at $2,011. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786625750
Dimensions7.15 × 7.10 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm7.10 mm1.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786625750
Side View
Table 55.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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 1
Current: $2,011 NZD|Low: $347 NZD|High: $2,056 NZD|Avg: $922 NZD|-1.9%
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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 6$347 NZD
Retailer 5$402 NZD
Retailer 8$430 NZD
Retailer 20$430 NZD
Retailer 19$583 NZD
Retailer 14$720 NZD
Retailer 15$741 NZD
Retailer 17$742 NZD
Retailer 16$783 NZD
Retailer 9$880 NZD
Retailer 10$898 NZD
Retailer 4$957 NZD
Retailer 13$1,048 NZD
Retailer 18$1,155 NZD
Retailer 12$1,369 NZD
Retailer 7$1,372 NZD
Retailer 3$1,381 NZD
Retailer 2$1,386 NZD
Retailer 11$1,477 NZD
MOH London$2,011 NZD

26 data points across 20 retailers

20 retailers$347 NZD to $2,011 NZD

A
Cheapest Retailer
-
$347 NZD
$195 USD
A
Retailer 2
-
$402 NZD
$226 USD
View
A
Retailer 3
-
$430 NZD
$242 USD
View
Retailer 4
-
$430 NZD
$242 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$583 NZD
$328 USD
View
A
Retailer 6
-
$720 NZD
€386 EUR
View
A
Retailer 7
-
$741 NZD
£328 GBP
View
A
Retailer 8
-
$742 NZD
ZAR 6,744 ZAR
View
A
Retailer 9
-
$783 NZD
£347 GBP
View
A
Retailer 10
-
$880 NZD
$495 USD
View
A
Retailer 11
-
$898 NZD
$505 USD
View
B+
Retailer 12
-
$957 NZD
A$828 AUD
View
B+
Retailer 13
-
$1,048 NZD
A$907 AUD
View
B+
Retailer 14
-
$1,155 NZD
$650 USD
View
B+
Retailer 15
-
$1,369 NZD
$770 USD
View
B+
Retailer 16
-
$1,372 NZD
A$1,188 AUD
View
B+
Retailer 17
-
$1,381 NZD
$777 USD
View
B
Retailer 18
-
$1,386 NZD
$780 USD
View
B+
Retailer 19
-
$1,477 NZD
$831 USD
View
Most Expensive
B
MOH London
LG786625750 · Oct 26
$2,011 NZD
£891 GBP
View
19 more retailers have this diamond
Prices start from $347 NZDSave up to $1,665 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 Round
$347 NZD