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Round|Lab Grown|IGI

8.01ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG817689580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817689580

Diamond specifications and retailer prices

From $1,148 SGD
$898 USD
As of November 1, 2026
Save $5,679 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,827 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 8.01ct lab-grown round diamond

This 8.01ct 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 LG817689580 or 817689580. Listed at 14 retailers as of November 1, 2026, with prices from $1,148 to $6,827, a $5,679 spread on the same certified stone. Rare Carat lists it at $6,827. 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

8.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817689580
Dimensions13.08 × 13.03 × 7.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.08 mm13.03 mm8.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817689580
Side View
Table 60.0%Crown 32.9°Girdle: MediumPavilion 40.4°Culet: NoneDepth 58.5%

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: $6,827 SGD|Low: $1,103 SGD|High: $6,865 SGD|Avg: $2,678 SGD|-0.6%
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
November 2, 2026
Retailer 13$1,148 SGD
Retailer 3$1,250 SGD
Retailer 5$1,332 SGD
Retailer 12$1,332 SGD
Retailer 10$1,560 SGD
Retailer 7$1,585 SGD
Retailer 14$2,031 SGD
Retailer 8$2,044 SGD
Retailer 2$2,139 SGD
Retailer 11$2,965 SGD
Retailer 6$3,746 SGD
Retailer 4$4,257 SGD
Retailer 9$4,518 SGD
Rare Carat$6,827 SGD

39 data points across 14 retailers

14 retailers$1,148 SGD to $6,827 SGD

A
Cheapest Retailer
-
$1,148 SGD
$898 USD
A
Retailer 2
-
$1,250 SGD
$978 USD
View
A
Retailer 3
-
$1,332 SGD
$1,042 USD
View
Retailer 4
-
$1,332 SGD
$1,042 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,560 SGD
$1,220 USD
View
A
Retailer 6
-
$1,585 SGD
£976 GBP
View
A
Retailer 7
-
$2,031 SGD
$1,589 USD
View
A
Retailer 8
-
$2,044 SGD
£1,259 GBP
View
B+
Retailer 9
-
$2,139 SGD
$1,673 USD
View
B
Retailer 10
-
$2,965 SGD
$2,319 USD
View
B
Retailer 11
-
$3,746 SGD
$2,930 USD
View
B
Retailer 12
-
$4,257 SGD
$3,330 USD
View
B
Retailer 13
-
$4,518 SGD
£2,783 GBP
View
Most Expensive
B
Rare Carat
167308 · Nov 1
$6,827 SGD
$5,340 USD
View
13 more retailers have this diamond
Prices start from $1,148 SGDSave up to $5,679 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
8.01ct Round
$1,148 SGD