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Round|Lab Grown|IGI

8.05ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG678555997

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678555997

Diamond specifications and retailer prices

From $2,072 SGD
$1,621 USD
As of November 1, 2026
Save $12,195 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,685 SGD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 8.05ct lab-grown round diamond

This 8.05ct 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 LG678555997 or 678555997. Listed at 12 retailers as of November 1, 2026, with a 588% 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

8.05
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678555997
Dimensions12.91 × 12.89 × 7.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm12.89 mm8.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678555997
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.1%

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: $20,058 SGD|Low: $1,714 SGD|High: $20,685 SGD|Avg: $7,015 SGD|-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
November 1, 2026
Retailer 9$2,072 SGD
Retailer 10$2,322 SGD
Retailer 11$2,916 SGD
Retailer 7$3,379 SGD
Retailer 6$3,381 SGD
Retailer 13$3,858 SGD
Retailer 8$4,064 SGD
Retailer 3$6,342 SGD
Retailer 2$7,579 SGD
Retailer 5$7,882 SGD
Retailer 4$9,615 SGD
Retailer 12$14,267 SGD
Brilliant Earth$20,058 SGD

26 data points across 13 retailers

12 retailers$2,072 SGD to $14,267 SGD

A
Cheapest Retailer
-
$2,072 SGD
$1,621 USD
A
Retailer 2
-
$2,255 SGD
$1,764 USD
View
A
Retailer 3
-
$2,322 SGD
$1,816 USD
View
Final sale: no returns
A
Retailer 4
-
$2,916 SGD
$2,281 USD
View
B+
Retailer 5
-
$3,379 SGD
$2,643 USD
View
B+
Retailer 6
-
$3,381 SGD
$2,645 USD
View
B+
Retailer 7
-
$4,064 SGD
$3,179 USD
View
B+
Retailer 8
-
$4,974 SGD
$3,891 USD
View
B
Retailer 9
-
$7,579 SGD
£4,668 GBP
View
B
Retailer 10
-
$14,267 SGD
$11,160 USD
View
Retailer 11
-
$20,058 SGD
$15,690 USD
View
Price under review
Most Expensive
Brilliant Earth
14272820Y · Oct 1
$20,685 SGD
$16,180 USD
View
Price under review
11 more retailers have this diamond
Prices start from $2,072 SGDSave up to $12,195 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
8.05ct Round
$2,072 SGD