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Round|Lab Grown|IGI

10.82ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG603346301

Shape and cutting style on the report: Round brilliant

Certificate IGI LG603346301

Diamond specifications and retailer prices

From $2,889 SGD
$2,259 USD
As of November 1, 2026
Save $16,090 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $19,874 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.82ct lab-grown round diamond

This 10.82ct lab-grown round 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 LG603346301 or 603346301. Listed at 14 retailers as of November 1, 2026, with a 557% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.82
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603346301
Dimensions14.35 × 14.43 × 8.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
14.35 mm14.43 mm10.82 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603346301
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

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: $19,874 SGD|Low: $2,774 SGD|High: $19,874 SGD|Avg: $8,110 SGD
Do Amore Diamonds
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 2, 2026
Retailer 13$2,889 SGD
Retailer 18$3,144 SGD
Retailer 4$3,236 SGD
Retailer 2$3,301 SGD
Retailer 17$3,883 SGD
Retailer 7$4,338 SGD
Retailer 3$5,085 SGD
Retailer 12$5,137 SGD
Retailer 11$5,141 SGD
Retailer 15$5,232 SGD
Retailer 5$6,017 SGD
Retailer 6$6,249 SGD
Retailer 8$6,759 SGD
Retailer 16$12,578 SGD
Retailer 9$15,001 SGD
Retailer 10$18,007 SGD
Retailer 14$18,979 SGD
Do Amore Diamonds$19,874 SGD

40 data points across 18 retailers

14 retailers$2,889 SGD to $18,979 SGD

A
Cheapest Retailer
-
$2,889 SGD
$2,259 USD
A
Retailer 2
-
$3,144 SGD
$2,458 USD
View
A
Retailer 3
-
$3,236 SGD
$2,530 USD
View
Final sale: no returns
A
Retailer 4
-
$3,301 SGD
£2,033 GBP
View
A
Retailer 5
-
$3,883 SGD
$3,036 USD
View
B+
Retailer 6
-
$4,338 SGD
HK$26,500 HKD
View
B+
Retailer 7
-
$5,085 SGD
$3,976 USD
View
B+
Retailer 8
-
$5,137 SGD
$4,017 USD
View
B+
Retailer 9
-
$5,141 SGD
$4,020 USD
View
B+
Retailer 10
-
$5,232 SGD
$4,091 USD
View
B+
Retailer 11
-
$6,249 SGD
$4,886 USD
View
B
Retailer 12
-
$12,578 SGD
View
B
Retailer 13
-
$18,979 SGD
$14,840 USD
View
Most Expensive
Do Amore Diamonds
27-EA0A85886 · Nov 2
$19,874 SGD
$15,540 USD
View
Price under review
13 more retailers have this diamond
Prices start from $2,889 SGDSave up to $16,090 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
10.82ct Round
$2,889 SGD