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Round|Lab Grown|IGI

8.51ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG823610675

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823610675

Diamond specifications and retailer prices

From $1,517 SGD
$1,187 USD
As of October 29, 2026
Save $11,957 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,474 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 8.51ct lab-grown round diamond

This 8.51ct 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 LG823610675 or 823610675. Listed at 10 retailers as of October 29, 2026, with prices from $1,517 to $13,474, a $11,957 spread on the same certified stone. Do Amore Diamonds lists it at $13,474. 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

8.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823610675
Dimensions13.29 × 13.25 × 7.86 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
13.29 mm13.25 mm8.51 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823610675
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.2%

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: $13,474 SGD|Low: $1,517 SGD|High: $13,781 SGD|Avg: $4,385 SGD|-0.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$1,517 SGD
Retailer 3$1,652 SGD
Retailer 8$2,456 SGD
Retailer 5$2,668 SGD
Retailer 2$2,800 SGD
Retailer 10$2,827 SGD
Retailer 4$3,374 SGD
Retailer 9$3,643 SGD
Retailer 7$6,278 SGD
Do Amore Diamonds$13,474 SGD

44 data points across 10 retailers

10 retailers$1,517 SGD to $13,474 SGD

A
Cheapest Retailer
-
$1,517 SGD
$1,187 USD
A
Retailer 2
-
$1,652 SGD
$1,292 USD
View
A
Retailer 3
-
$2,456 SGD
$1,921 USD
View
A
Retailer 4
-
$2,668 SGD
£1,643 GBP
View
B+
Retailer 5
-
$2,800 SGD
$2,190 USD
View
B+
Retailer 6
-
$2,827 SGD
$2,211 USD
View
B+
Retailer 7
-
$3,374 SGD
$2,639 USD
View
B+
Retailer 8
-
$3,643 SGD
$2,850 USD
View
B
Retailer 9
-
$6,278 SGD
£3,867 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1108113C5 · Oct 31
$13,474 SGD
$10,540 USD
View
9 more retailers have this diamond
Prices start from $1,517 SGDSave up to $11,957 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
8.51ct Round
$1,517 SGD