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Oval|Lab Grown|IGI

11.08ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG582386669

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG582386669

Diamond specifications and retailer prices

From $1,966 SGD
£1,211 GBP
As of November 1, 2026
Save $8,738 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,704 SGD at Adiamor · As of October 31, 2026
View at Adiamor

About this 11.08ct lab-grown oval diamond

This 11.08ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG582386669 or 582386669. Listed at 12 retailers as of October 31, 2026, with prices from $1,966 to $10,704, a $8,738 spread on the same certified stone. Adiamor lists it at $10,704. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

11.08
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582386669
Dimensions18.77 × 12.56 × 7.74 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.77 mm12.56 mm11.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582386669
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.6%

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: $10,704 SGD|Low: $1,966 SGD|High: $22,244 SGD|Avg: $6,854 SGD
Adiamor
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 1, 2026
Retailer 9$1,966 SGD
Retailer 12$2,109 SGD
Retailer 4$2,296 SGD
Retailer 14$2,448 SGD
Retailer 13$2,665 SGD
Retailer 16$2,880 SGD
Retailer 15$3,130 SGD
Retailer 10$3,440 SGD
Retailer 2$3,845 SGD
Retailer 11$4,220 SGD
Retailer 3$4,588 SGD
Retailer 5$5,596 SGD
Retailer 7$9,680 SGD
Adiamor$10,704 SGD
Retailer 6$20,197 SGD
Retailer 8$22,244 SGD

5 data points across 16 retailers

12 retailers$1,966 SGD to $10,704 SGD

A
Cheapest Retailer
-
$1,966 SGD
£1,211 GBP
A
Retailer 2
-
$2,109 SGD
$1,650 USD
View
A
Retailer 3
-
$2,296 SGD
$1,796 USD
View
A
Retailer 4
-
$2,448 SGD
$1,915 USD
View
A
Retailer 5
-
$2,665 SGD
$2,085 USD
View
A
Retailer 6
-
$2,880 SGD
HK$17,600 HKD
View
A
Retailer 7
-
$3,130 SGD
$2,448 USD
View
A
Retailer 8
-
$3,440 SGD
£2,119 GBP
View
B+
Retailer 9
-
$3,845 SGD
$3,008 USD
View
B+
Retailer 10
-
$4,220 SGD
$3,301 USD
View
B+
Retailer 11
-
$4,588 SGD
$3,589 USD
View
Most Expensive
B
Adiamor
D-82827867 · Oct 31
$10,704 SGD
$8,373 USD
View
11 more retailers have this diamond
Prices start from $1,966 SGDSave up to $8,738 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
11.08ct Oval
$1,966 SGD