Emerald|Lab Grown|IGI

8.63ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG717508391

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717508391

Diamond specifications and retailer prices

From $3,242 USD
€3,088 EUR
As of October 29, 2026
Save $7,208 USD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,450 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.63ct lab-grown emerald diamond

This 8.63ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717508391 or 717508391. Listed at 7 retailers as of October 29, 2026, with prices from $3,242 to $10,450, a $7,208 spread on the same certified stone. Brilliant Earth lists it at $10,450. 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

8.63
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508391
Dimensions9.70 × 9.70 × 6.56 mm
L/W Ratio1.00
Culet sizeLong
Top View
9.70 mm9.70 mm8.63 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508391
Side View
Table 67.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: LNGDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $10,450 USD|Low: $1,482 USD|High: $10,450 USD|Avg: $4,292 USD
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
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Retailer 17
October 29, 2026
Retailer 8$1,495 USD
Retailer 14$1,496 USD
Retailer 11$2,006 USD
Retailer 5$2,100 USD
Retailer 17$2,108 USD
Retailer 4$2,565 USD
Retailer 2$3,242 USD
Retailer 9$3,600 USD
Retailer 13$3,939 USD
Retailer 12$4,272 USD
Retailer 3$4,957 USD
Retailer 15$5,112 USD
Retailer 10$5,500 USD
Retailer 7$6,421 USD
Retailer 16$7,314 USD
Retailer 6$9,680 USD
Brilliant Earth$10,450 USD

15 data points across 17 retailers

7 retailers$3,242 USD to $10,450 USD

Retailer 1
-
$2,006 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$3,242 USD
€3,088 EUR
View
Retailer 3
-
$3,939 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$5,500 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$7,314 USD
A$11,253 AUD
View
Price last confirmed 118 days ago
B
Retailer 6
-
$9,000 USD
View
Most Expensive
B
Brilliant Earth
22208149Y · Oct 29
$10,450 USD
View
6 more retailers have this diamond
Prices start from $3,242 USDSave up to $7,208 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
8.63ct Emerald
$3,242 USD