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Round|Lab Grown|IGI

10.01ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG786679291

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786679291

Diamond specifications and retailer prices

From $2,129 SGD
$1,665 USD
As of November 1, 2026
Save $4,616 SGD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,219 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 10.01ct lab-grown round diamond

This 10.01ct 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 LG786679291 or 786679291. Listed at 15 retailers as of November 1, 2026, with a 217% 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

10.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786679291
Dimensions13.90 × 13.99 × 8.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.90 mm13.99 mm10.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786679291
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,219 SGD|Low: $2,092 SGD|High: $7,450 SGD|Avg: $3,704 SGD|-3.1%
Rare Carat
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
November 2, 2026
Retailer 15$2,129 SGD
Retailer 9$2,204 SGD
Retailer 6$2,317 SGD
Retailer 7$2,426 SGD
Retailer 3$2,471 SGD
Retailer 11$2,686 SGD
Retailer 13$2,914 SGD
Retailer 4$3,096 SGD
Retailer 10$3,459 SGD
Retailer 5$3,881 SGD
Retailer 8$3,921 SGD
Retailer 2$4,009 SGD
Retailer 14$4,631 SGD
Retailer 12$6,745 SGD
Rare Carat$7,219 SGD

36 data points across 15 retailers

15 retailers$2,129 SGD to $6,745 SGD

A
Cheapest Retailer
-
$2,129 SGD
$1,665 USD
A
Retailer 2
-
$2,204 SGD
£1,357 GBP
View
A
Retailer 3
-
$2,317 SGD
$1,812 USD
View
Retailer 4
-
$2,426 SGD
$1,897 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$2,471 SGD
$1,932 USD
View
A
Retailer 6
-
$2,686 SGD
$2,100 USD
View
A
Retailer 7
-
$2,914 SGD
HK$17,800 HKD
View
A
Retailer 8
-
$3,096 SGD
$2,421 USD
View
A
Retailer 9
-
$3,459 SGD
£2,130 GBP
View
A
Retailer 10
-
$3,881 SGD
$3,035 USD
View
B+
Retailer 11
-
$3,921 SGD
€2,920 EUR
View
B+
Retailer 12
-
$4,009 SGD
$3,135 USD
View
B+
Retailer 13
-
$4,631 SGD
$3,621 USD
View
B
Retailer 14
-
$6,745 SGD
$5,274 USD
View
Most Expensive
Rare Carat
KI2916792KF786 · Oct 18
$7,219 SGD
$5,645 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from $2,129 SGDSave up to $4,616 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
10.01ct Round
$2,129 SGD