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Oval|Lab Grown|IGI

1.40ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG756573524

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756573524

Diamond specifications and retailer prices

From $400 SGD
$313 USD
As of November 1, 2026
Save $1,386 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,786 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756573524 or 756573524. Listed at 15 retailers as of October 29, 2026, with prices from $400 to $1,786, a $1,386 spread on the same certified stone. MOH London lists it at $1,786. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756573524
Dimensions8.97 × 6.38 × 3.91 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm6.38 mm1.40 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756573524
Side View
Table 60.0%Crown 34.2°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,786 SGD|Low: $358 SGD|High: $1,797 SGD|Avg: $939 SGD|-0.6%
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
November 2, 2026
Retailer 8$358 SGD
Retailer 3$400 SGD
Retailer 5$444 SGD
Retailer 12$665 SGD
Retailer 11$717 SGD
Retailer 4$733 SGD
Retailer 10$764 SGD
Retailer 9$775 SGD
Retailer 13$821 SGD
Retailer 7$867 SGD
Retailer 14$1,079 SGD
Retailer 2$1,145 SGD
Retailer 6$1,261 SGD
Retailer 15$1,425 SGD
Retailer 16$1,713 SGD
MOH London$1,786 SGD

39 data points across 16 retailers

15 retailers$400 SGD to $1,786 SGD

A
Cheapest Retailer
-
$400 SGD
$313 USD
Final sale: no returns
Retailer 2
-
$437 SGD
$342 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$665 SGD
$520 USD
View
A
Retailer 4
-
$717 SGD
€534 EUR
View
A
Retailer 5
-
$733 SGD
$573 USD
View
A
Retailer 6
-
$764 SGD
ZAR 9,655 ZAR
View
A
Retailer 7
-
$775 SGD
£477 GBP
View
A
Retailer 8
-
$821 SGD
A$988 AUD
View
B+
Retailer 9
-
$867 SGD
$678 USD
View
B+
Retailer 10
-
$1,079 SGD
A$1,298 AUD
View
B
Retailer 11
-
$1,145 SGD
$896 USD
View
Retailer 12
-
$1,261 SGD
A$1,518 AUD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$1,425 SGD
$1,115 USD
View
B
Retailer 14
-
$1,713 SGD
$1,340 USD
View
Most Expensive
B
MOH London
LG756573524 · Oct 29
$1,786 SGD
£1,100 GBP
View
14 more retailers have this diamond
Prices start from $400 SGDSave up to $1,386 SGD

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 Oval
$400 SGD