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Oval|Lab Grown|IGI

1.01ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG831618233

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG831618233

Diamond specifications and retailer prices

From $464 SGD
As of November 3, 2026
Save $1,781 SGD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,245 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG831618233 or 831618233. Listed at 25 retailers as of November 3, 2026, with prices from $464 to $2,245, a $1,781 spread on the same certified stone. MOH London lists it at $2,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831618233
Dimensions7.59 × 5.44 × 3.19 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.59 mm5.44 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831618233
Side View
Table 57.0%Crown 34°Girdle: MED-THKPavilion 28.8°Culet: NoneDepth 58.6%

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 3
Current: $2,245 SGD|Low: $464 SGD|High: $2,277 SGD|Avg: $1,069 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$464 SGD
Retailer 6$688 SGD
Retailer 11$767 SGD
Retailer 9$888 SGD
Retailer 10$903 SGD
Retailer 8$923 SGD
Retailer 7$993 SGD
Retailer 2$1,027 SGD
Retailer 3$1,342 SGD
Retailer 12$1,352 SGD
Retailer 5$1,404 SGD
MOH London$2,245 SGD

32 data points across 12 retailers

25 retailers$464 SGD to $2,245 SGD

A
Cheapest Retailer
-
$464 SGD
A
Retailer 2
-
$519 SGD
View
Final sale: no returns
A
Retailer 3
-
$539 SGD
View
Retailer 4
-
$576 SGD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$576 SGD
View
B+
Retailer 6
-
$638 SGD
View
B+
Retailer 7
-
$688 SGD
View
B+
Retailer 8
-
$767 SGD
View
B+
Retailer 9
-
$874 SGD
View
B+
Retailer 10
-
$888 SGD
View
Retailer 11
-
$903 SGD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$923 SGD
View
B
Retailer 13
-
$993 SGD
View
B
Retailer 14
-
$1,027 SGD
View
B
Retailer 15
-
$1,249 SGD
View
B
Retailer 16
-
$1,342 SGD
View
B
Retailer 17
-
$1,352 SGD
View
Retailer 18
-
$1,380 SGD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$1,404 SGD
View
B
Retailer 20
-
$1,528 SGD
View
B
Retailer 21
-
$1,852 SGD
View
B
Retailer 22
-
$1,902 SGD
View
B
Retailer 23
-
$2,096 SGD
View
B
Retailer 24
-
$2,192 SGD
View
Most Expensive
B
MOH London
LG831618233 · Nov 5
$2,245 SGD
£1,383 GBP
View
24 more retailers have this diamond
Prices start from $464 SGDSave up to $1,781 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
1.01ct Oval
$464 SGD