Emerald|Lab Grown|IGI

6.09ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG811641354

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811641354

Diamond specifications and retailer prices

From $817 USD
As of October 30, 2026
Save $4,953 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,770 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 6.09ct lab-grown emerald diamond

This 6.09ct lab-grown emerald 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 LG811641354 or 811641354. Listed at 23 retailers as of October 27, 2026, with prices from $817 to $5,770, a $4,953 spread on the same certified stone. Brilliant Earth lists it at $5,770. 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

6.09
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811641354
Dimensions12.21 × 8.58 × 5.80 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm8.58 mm6.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811641354
Side View
Table 65.0%Crown 35.3°Girdle: MediumPavilion 42.4°Culet: LargeDepth 67.6%

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 30
Current: $5,770 USD|Low: $777 USD|High: $5,770 USD|Avg: $2,093 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 9$817 USD
Retailer 19$889 USD
Retailer 10$948 USD
Retailer 21$948 USD
Retailer 2$1,026 USD
Retailer 7$1,125 USD
Retailer 3$1,364 USD
Retailer 13$1,443 USD
Retailer 4$1,528 USD
Retailer 16$1,583 USD
Retailer 15$1,756 USD
Retailer 18$1,834 USD
Retailer 6$2,088 USD
Retailer 20$2,278 USD
Retailer 12$2,621 USD
Retailer 8$2,665 USD
Retailer 14$2,941 USD
Retailer 5$3,016 USD
Retailer 11$3,281 USD
Retailer 17$3,573 USD
Brilliant Earth$5,770 USD

33 data points across 21 retailers

23 retailers$817 USD to $5,770 USD

A
Cheapest Retailer
-
$817 USD
Retailer 2
-
$873 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$889 USD
View
A
Retailer 4
-
$948 USD
View
Retailer 5
-
$948 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,026 USD
View
Final sale: no returns
A
Retailer 7
-
$1,125 USD
View
A
Retailer 8
-
$1,364 USD
View
A
Retailer 9
-
$1,443 USD
£1,136 GBP
View
B+
Retailer 10
-
$1,528 USD
View
A
Retailer 11
-
$1,583 USD
€1,508 EUR
View
B+
Retailer 12
-
$1,756 USD
A$2,702 AUD
View
B+
Retailer 13
-
$1,834 USD
ZAR 29,629 ZAR
View
B+
Retailer 14
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$2,088 USD
View
B+
Retailer 15
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$2,278 USD
View
B+
Retailer 16
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$2,621 USD
£2,064 GBP
View
B+
Retailer 17
-
$2,665 USD
View
B+
Retailer 18
-
$2,938 USD
View
B+
Retailer 19
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$2,941 USD
View
B
Retailer 20
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$3,016 USD
View
B
Retailer 21
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$3,281 USD
View
B
Retailer 22
-
$3,573 USD
£2,813 GBP
View
Most Expensive
B
Brilliant Earth
21126926A · Oct 27
$5,770 USD
View
22 more retailers have this diamond
Prices start from $817 USDSave up to $4,953 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
6.09ct Emerald
$817 USD