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Oval|Lab Grown|IGI

1.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG816618750

Shape and cutting style on the report: Moval brilliant cut

Certificate IGI LG816618750

Diamond specifications and retailer prices

From $239 SGD
As of November 1, 2026
Save $1,139 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,378 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval 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 LG816618750 or 816618750. Listed at 16 retailers as of November 1, 2026, with prices from $239 to $1,378, a $1,139 spread on the same certified stone. MOH London lists it at $1,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816618750
Dimensions8.70 × 5.63 × 3.42 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm5.63 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816618750
Side View
Table 59.0%Crown 34.9°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 60.7%

Caratlytics Score

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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: $1,378 SGD|Low: $196 SGD|High: $1,422 SGD|Avg: $571 SGD|-3.1%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 11$239 SGD
Retailer 7$267 SGD
Retailer 15$276 SGD
Retailer 6$295 SGD
Retailer 13$295 SGD
Retailer 2$353 SGD
Retailer 4$445 SGD
Retailer 12$510 SGD
Retailer 5$519 SGD
Retailer 9$530 SGD
Retailer 16$698 SGD
Retailer 10$721 SGD
Retailer 14$951 SGD
Retailer 3$953 SGD
Retailer 8$1,018 SGD
MOH London$1,378 SGD

24 data points across 16 retailers

16 retailers$239 SGD to $1,378 SGD

A
Cheapest Retailer
-
$239 SGD
A
Retailer 2
-
$267 SGD
View
Final sale: no returns
A
Retailer 3
-
$276 SGD
View
A
Retailer 4
-
$295 SGD
View
Retailer 5
-
$295 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$353 SGD
View
A
Retailer 7
-
$445 SGD
View
A
Retailer 8
-
$510 SGD
View
A
Retailer 9
-
$519 SGD
View
A
Retailer 10
-
$530 SGD
View
B+
Retailer 11
-
$698 SGD
View
B+
Retailer 12
-
$721 SGD
View
B+
Retailer 13
-
$951 SGD
View
B
Retailer 14
-
$953 SGD
View
B
Retailer 15
-
$1,018 SGD
View
Most Expensive
B
MOH London
LG816618750 · Nov 5
$1,378 SGD
£849 GBP
View
15 more retailers have this diamond
Prices start from $239 SGDSave up to $1,139 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
1.05ct Oval
$239 SGD