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Round|Lab Grown|IGI

9.08ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG616413049

Shape and cutting style on the report: Round brilliant

Certificate IGI LG616413049

Diamond specifications and retailer prices

From $1,264 USD
As of November 1, 2026
Save $7,206 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,470 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 9.08ct lab-grown round diamond

This 9.08ct 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 LG616413049 or 616413049. Listed at 15 retailers as of November 1, 2026, with prices from $1,264 to $8,470, a $7,206 spread on the same certified stone. Brilliant Earth lists it at $8,470. 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

9.08
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616413049
Dimensions13.46 × 13.41 × 8.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
13.46 mm13.41 mm9.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616413049
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

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: $8,470 USD|Low: $1,264 USD|High: $11,300 USD|Avg: $2,987 USD|-25.0%
Brilliant Earth
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 2, 2026
Retailer 16$1,264 USD
Retailer 12$1,376 USD
Retailer 3$1,467 USD
Retailer 14$1,467 USD
Retailer 10$1,640 USD
Retailer 13$1,754 USD
Retailer 6$2,015 USD
Retailer 9$2,058 USD
Retailer 5$2,322 USD
Retailer 2$2,504 USD
Retailer 4$2,734 USD
Retailer 15$2,749 USD
Retailer 7$4,309 USD
Retailer 11$4,718 USD
Retailer 8$5,146 USD
Brilliant Earth$8,470 USD

40 data points across 16 retailers

15 retailers$1,264 USD to $8,470 USD

A
Cheapest Retailer
-
$1,264 USD
A
Retailer 2
-
$1,376 USD
View
A
Retailer 3
-
$1,467 USD
View
Retailer 4
-
$1,467 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$1,640 USD
View
B+
Retailer 6
-
$2,015 USD
View
B+
Retailer 7
-
$2,058 USD
£1,621 GBP
View
B+
Retailer 8
-
$2,322 USD
View
B+
Retailer 9
-
$2,504 USD
€2,385 EUR
View
B+
Retailer 10
-
$2,734 USD
View
B+
Retailer 11
-
$2,749 USD
View
B
Retailer 12
-
$4,309 USD
View
B
Retailer 13
-
$4,718 USD
£3,715 GBP
View
B
Retailer 14
-
$5,146 USD
View
Most Expensive
B
Brilliant Earth
8971027A · Nov 2
$8,470 USD
View
14 more retailers have this diamond
Prices start from $1,264 USDSave up to $7,206 USD

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
9.08ct Round
$1,264 USD