Emerald|Lab Grown|IGI

6.43ct D VVS2 Emerald Lab Grown Diamond

- • D/VVS2 • IGI LG813647089

Certificate IGI LG813647089

Diamond specifications and retailer prices

From $1,649 USD
Save $7,961 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,610 USD at Brilliant Earth
View at Brilliant Earth

About this 6.43ct lab-grown emerald diamond

This 6.43ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG813647089 or 813647089. Listed at 23 retailers, with prices from $1,649 to $9,610 at Brilliant Earth, a $7,961 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.43
Carat
D
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813647089
Dimensions8.85 × 8.85 × 12.14 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm8.85 mm6.43 ctD / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813647089
Side View
Table 65.0%Crown 32.8°Girdle: Slightly ThickPavilion 40.8°Culet: LargeDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $9,610 USD|Low: $1,237 USD|High: $9,610 USD|Avg: $3,951 USD
Brilliant Earth
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Retailer 24
October 1, 2026
Retailer 15$1,237 USD
Retailer 7$1,649 USD
Retailer 4$1,794 USD
Retailer 8$1,886 USD
Retailer 3$1,912 USD
Retailer 6$2,008 USD
Retailer 10$2,080 USD
Retailer 5$2,245 USD
Retailer 12$2,735 USD
Retailer 18$2,778 USD
Retailer 2$2,981 USD
Retailer 11$3,382 USD
Retailer 22$3,548 USD
Retailer 24$3,585 USD
Retailer 21$3,634 USD
Retailer 9$3,962 USD
Retailer 16$4,653 USD
Retailer 20$5,246 USD
Retailer 13$5,491 USD
Retailer 19$5,528 USD
Retailer 23$6,165 USD
Retailer 17$6,714 USD
Retailer 14$6,837 USD
Brilliant Earth$9,610 USD

41 data points across 24 retailers

23 retailers$1,649 USD to $9,610 USD

A
Cheapest Retailer
-
$1,649 USD
A
Retailer 2
-
$1,794 USD
View
A
Retailer 3
-
$1,886 USD
View
A
Retailer 4
-
$1,912 USD
View
A
Retailer 5
-
$2,008 USD
View
B+
Retailer 6
-
$2,080 USD
View
B+
Retailer 7
-
$2,245 USD
View
B+
Retailer 8
-
$2,735 USD
View
B+
Retailer 9
-
$2,781 USD
£2,190 GBP
View
B+
Retailer 10
-
$2,981 USD
€2,839 EUR
View
B+
Retailer 11
-
$3,382 USD
View
B+
Retailer 12
-
$3,548 USD
A$5,458 AUD
View
B+
Retailer 13
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$3,585 USD
View
B+
Retailer 14
-
$3,634 USD
ZAR 58,700 ZAR
View
B+
Retailer 15
-
$3,962 USD
£3,120 GBP
View
B
Retailer 16
-
$4,653 USD
View
B+
Retailer 17
-
$5,246 USD
View
B
Retailer 18
-
$5,491 USD
A$8,448 AUD
View
B
Retailer 19
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$5,528 USD
£4,353 GBP
View
B
Retailer 20
-
$6,165 USD
View
B
Retailer 21
-
$6,714 USD
View
B
Retailer 22
-
$6,977 USD
View
Most Expensive
B
Brilliant Earth
20551299A · Sep 30
$9,610 USD
View
22 more retailers have this diamond
Prices start from $1,649 USDSave up to $7,961 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.

A
6.43ct Emerald
$1,649 USD