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Round|Lab Grown|IGI

8.60ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG627455736

Shape and cutting style on the report: Round brilliant

Certificate IGI LG627455736

Diamond specifications and retailer prices

From $2,028 SGD
$1,586 USD
As of November 1, 2026
Save $10,028 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,055 SGD at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627455736 or 627455736. Listed at 21 retailers as of October 31, 2026, with prices from $2,028 to $12,055, a $10,028 spread on the same certified stone. Brilliant Earth lists it at $12,055. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627455736
Dimensions13.30 × 13.21 × 7.91 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
13.30 mm13.21 mm8.60 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627455736
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.7%

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: $12,055 SGD|Low: $1,947 SGD|High: $12,055 SGD|Avg: $4,633 SGD
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 16$2,028 SGD
Retailer 15$2,207 SGD
Retailer 9$2,272 SGD
Retailer 18$2,352 SGD
Retailer 5$2,570 SGD
Retailer 12$3,079 SGD
Retailer 13$3,292 SGD
Retailer 8$3,701 SGD
Retailer 14$3,702 SGD
Retailer 7$3,704 SGD
Retailer 17$3,945 SGD
Retailer 4$4,409 SGD
Retailer 6$6,044 SGD
Retailer 3$6,112 SGD
Retailer 2$6,718 SGD
Retailer 10$6,848 SGD
Retailer 11$7,523 SGD
Brilliant Earth$12,055 SGD

34 data points across 18 retailers

21 retailers$2,028 SGD to $12,055 SGD

A
Cheapest Retailer
-
$2,028 SGD
$1,586 USD
A
Retailer 2
-
$2,207 SGD
$1,726 USD
View
A
Retailer 3
-
$2,272 SGD
$1,777 USD
View
Final sale: no returns
A
Retailer 4
-
$2,352 SGD
$1,840 USD
View
Retailer 5
-
$2,352 SGD
$1,840 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$2,570 SGD
$2,010 USD
View
A
Retailer 7
-
$2,993 SGD
$2,341 USD
View
A
Retailer 8
-
$3,079 SGD
£1,896 GBP
View
A
Retailer 9
-
$3,292 SGD
£2,028 GBP
View
B+
Retailer 10
-
$3,701 SGD
$2,895 USD
View
B+
Retailer 11
-
$3,702 SGD
€2,758 EUR
View
B+
Retailer 12
-
$3,704 SGD
$2,897 USD
View
B+
Retailer 13
-
$3,945 SGD
ZAR 49,856 ZAR
View
B+
Retailer 14
-
$4,409 SGD
$3,449 USD
View
B+
Retailer 15
-
$6,044 SGD
$4,728 USD
View
B
Retailer 16
-
$6,112 SGD
$4,781 USD
View
B
Retailer 17
-
$6,718 SGD
£4,138 GBP
View
B
Retailer 18
-
$6,848 SGD
$5,356 USD
View
B
Retailer 19
-
$7,523 SGD
$5,885 USD
View
B
Retailer 20
-
$8,264 SGD
$6,464 USD
View
Most Expensive
B
Brilliant Earth
9790495A · Oct 31
$12,055 SGD
$9,430 USD
View
20 more retailers have this diamond
Prices start from $2,028 SGDSave up to $10,028 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
8.60ct Round
$2,028 SGD