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Emerald|Lab Grown|IGI

6.09ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG733543978

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733543978

Diamond specifications and retailer prices

From $736 USD
As of October 30, 2026
Save $4,534 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,270 USD at Brilliant Earth · As of October 29, 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 very-good cut grade and certified by IGI LG733543978 or 733543978. Listed at 19 retailers as of October 29, 2026, with prices from $736 to $5,270, a $4,534 spread on the same certified stone. Brilliant Earth lists it at $5,270. 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

6.09
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733543978
Dimensions12.02 × 8.41 × 5.92 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm8.41 mm6.09 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733543978
Side View
Table 66.0%Crown 34.5°Girdle: Slightly ThickPavilion 45°Culet: LargeDepth 70.4%

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: $5,270 USD|Low: $706 USD|High: $5,270 USD|Avg: $1,914 USD
Brilliant Earth
Retailer 2
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Retailer 19
October 31, 2026
Retailer 19$736 USD
Retailer 9$811 USD
Retailer 6$853 USD
Retailer 11$854 USD
Retailer 2$1,030 USD
Retailer 14$1,275 USD
Retailer 18$1,370 USD
Retailer 17$1,384 USD
Retailer 5$1,499 USD
Retailer 15$1,581 USD
Retailer 8$1,672 USD
Retailer 13$2,102 USD
Retailer 12$2,250 USD
Retailer 10$2,430 USD
Retailer 4$2,652 USD
Retailer 16$2,885 USD
Retailer 3$2,942 USD
Retailer 7$3,412 USD
Brilliant Earth$5,270 USD

44 data points across 19 retailers

19 retailers$736 USD to $5,270 USD

A
Cheapest Retailer
-
$736 USD
A
Retailer 2
-
$811 USD
View
A
Retailer 3
-
$853 USD
View
Retailer 4
-
$854 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,030 USD
View
A
Retailer 6
-
$1,275 USD
View
A
Retailer 7
-
$1,370 USD
£1,079 GBP
View
B+
Retailer 8
-
$1,384 USD
View
B+
Retailer 9
-
$1,499 USD
€1,428 EUR
View
B+
Retailer 10
-
$1,581 USD
A$2,433 AUD
View
B+
Retailer 11
-
$1,672 USD
ZAR 27,013 ZAR
View
B+
Retailer 12
-
$2,102 USD
View
B+
Retailer 13
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$2,250 USD
View
B
Retailer 14
-
$2,430 USD
View
B+
Retailer 15
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$2,652 USD
£2,088 GBP
View
B
Retailer 16
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$2,885 USD
View
B
Retailer 17
-
$2,942 USD
View
B
Retailer 18
-
$3,412 USD
£2,687 GBP
View
Most Expensive
B
Brilliant Earth
16666529A · Oct 29
$5,270 USD
View
18 more retailers have this diamond
Prices start from $736 USDSave up to $4,534 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
$736 USD