CaratHunter
Plans
Round|Lab Grown|IGI

8.56ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG840621845

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840621845

Diamond specifications and retailer prices

From $2,879 SGD
£1,773 GBP
As of October 30, 2026
Save $17,141 SGD (86%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,020 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.56ct lab-grown round diamond

This 8.56ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840621845 or 840621845. Listed at 7 retailers as of October 29, 2026, with prices from $2,879 to $20,020, a $17,141 spread on the same certified stone. Brilliant Earth lists it at $20,020. 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

8.56
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840621845
Dimensions13.21 × 13.16 × 8.06 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
13.21 mm13.16 mm8.56 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840621845
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,879 SGD|Low: $2,862 SGD|High: $7,203 SGD|Avg: $4,651 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 1$2,879 SGD
Retailer 4$3,017 SGD
Retailer 3$3,277 SGD
Retailer 2$5,882 SGD
Retailer 5$6,008 SGD
Retailer 6$7,203 SGD

14 data points across 6 retailers

7 retailers$2,879 SGD to $20,020 SGD

A
Cheapest Retailer
-
$2,879 SGD
£1,773 GBP
B+
Retailer 2
-
$3,017 SGD
$2,360 USD
View
A
Retailer 3
-
$3,277 SGD
€2,441 EUR
View
B+
Retailer 4
-
$5,882 SGD
£3,623 GBP
View
B+
Retailer 5
-
$6,008 SGD
$4,700 USD
View
B
Retailer 6
-
$7,203 SGD
$5,635 USD
View
Most Expensive
B
Brilliant Earth
22274374A · Oct 29
$20,020 SGD
$15,660 USD
View
6 more retailers have this diamond
Prices start from $2,879 SGDSave up to $17,141 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
8.56ct Round
$2,879 SGD