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Round|Lab Grown|IGI

8.60ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG617412716

Shape and cutting style on the report: Round brilliant

Certificate IGI LG617412716

Diamond specifications and retailer prices

From $1,652 USD
As of October 29, 2026
Save $3,848 USD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,890 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.6ct lab-grown round diamond

This 8.6ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617412716 or 617412716. Listed at 11 retailers as of October 29, 2026, with a 233% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.60
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617412716
Dimensions12.99 × 12.88 × 8.18 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
12.99 mm12.88 mm8.60 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617412716
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.2%

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: Oct 29
Current: $16,890 USD|Low: $1,586 USD|High: $17,420 USD|Avg: $4,996 USD|-3.0%
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
October 31, 2026
Retailer 9$1,652 USD
Retailer 13$1,797 USD
Retailer 12$1,850 USD
Retailer 3$2,317 USD
Retailer 2$2,876 USD
Retailer 10$3,011 USD
Retailer 7$3,015 USD
Retailer 8$3,303 USD
Retailer 11$3,591 USD
Retailer 6$5,500 USD
Retailer 5$7,853 USD
Retailer 4$9,780 USD
Brilliant Earth$16,890 USD

26 data points across 13 retailers

11 retailers$1,652 USD to $5,500 USD

A
Cheapest Retailer
-
$1,652 USD
A
Retailer 2
-
$1,797 USD
View
A
Retailer 3
-
$1,850 USD
View
Final sale: no returns
A
Retailer 4
-
$2,317 USD
HK$18,100 HKD
View
B+
Retailer 5
-
$2,876 USD
€2,739 EUR
View
B+
Retailer 6
-
$3,011 USD
View
B+
Retailer 7
-
$3,015 USD
View
B+
Retailer 8
-
$3,303 USD
View
B+
Retailer 9
-
$3,591 USD
View
B
Retailer 10
-
$5,500 USD
£4,331 GBP
View
Most Expensive
Brilliant Earth
15434310A · Oct 29
$16,890 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,652 USDSave up to $3,848 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
8.60ct Round
$1,652 USD