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Oval|Lab Grown|IGI

1.01ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG774662666

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774662666

Diamond specifications and retailer prices

From $284 SGD
As of November 3, 2026
Save $1,939 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,223 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774662666 or 774662666. Listed at 19 retailers as of November 3, 2026, with prices from $284 to $2,223, a $1,939 spread on the same certified stone. Brilliant Earth lists it at $2,223. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774662666
Dimensions7.78 × 5.62 × 3.48 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm5.62 mm1.01 ctF / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774662666
Side View
Table 59.0%Crown 38°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 61.9%

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 3
Current: $649 SGD|Low: $281 SGD|High: $1,675 SGD|Avg: $774 SGD|-15.8%
Retailer 1
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
November 5, 2026
Retailer 5$284 SGD
Retailer 3$317 SGD
Retailer 17$330 SGD
Retailer 15$353 SGD
Retailer 7$354 SGD
Retailer 2$602 SGD
Retailer 13$608 SGD
Retailer 10$619 SGD
Retailer 1$649 SGD
Retailer 18$746 SGD
Retailer 8$747 SGD
Retailer 12$938 SGD
Retailer 9$952 SGD
Retailer 16$1,133 SGD
Retailer 6$1,199 SGD
Retailer 4$1,226 SGD
Retailer 11$1,258 SGD
Retailer 14$1,410 SGD

28 data points across 18 retailers

19 retailers$284 SGD to $2,223 SGD

A
Cheapest Retailer
-
$284 SGD
A
Retailer 2
-
$317 SGD
View
Final sale: no returns
A
Retailer 3
-
$330 SGD
View
A
Retailer 4
-
$353 SGD
View
Retailer 5
-
$354 SGD
View
Price last confirmed 11 days ago
Retailer 6
-
$409 SGD
View
Price last confirmed 47 days ago
A
Retailer 7
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$602 SGD
View
A
Retailer 8
-
$608 SGD
View
A
Retailer 9
-
$649 SGD
View
A
Retailer 10
-
$746 SGD
View
A
Retailer 11
-
$747 SGD
View
B+
Retailer 12
-
$938 SGD
View
B+
Retailer 13
-
$952 SGD
View
B+
Retailer 14
-
$1,133 SGD
View
B+
Retailer 15
-
$1,199 SGD
View
B+
Retailer 16
-
$1,226 SGD
View
B+
Retailer 17
-
$1,258 SGD
View
B
Retailer 18
-
$1,410 SGD
View
Most Expensive
B
Brilliant Earth
21495892A · Nov 4
$2,223 SGD
$1,740 USD
View
18 more retailers have this diamond
Prices start from $284 SGDSave up to $1,939 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
$284 SGD