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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 $1,306 NZD
$736 USD
As of October 30, 2026
Save $8,045 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,351 NZD 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 $1,306 to $9,351, a $8,045 spread on the same certified stone. Brilliant Earth lists it at $9,351. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,351 NZD|Low: $1,253 NZD|High: $9,351 NZD|Avg: $3,441 NZD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$1,306 NZD
Retailer 10$1,439 NZD
Retailer 7$1,513 NZD
Retailer 11$1,515 NZD
Retailer 12$1,828 NZD
Retailer 15$2,262 NZD
Retailer 19$2,431 NZD
Retailer 18$2,456 NZD
Retailer 6$2,660 NZD
Retailer 16$2,806 NZD
Retailer 9$2,967 NZD
Retailer 14$3,730 NZD
Retailer 13$3,992 NZD
Retailer 2$4,258 NZD
Retailer 5$4,705 NZD
Retailer 17$5,119 NZD
Retailer 4$5,220 NZD
Retailer 8$6,055 NZD
Brilliant Earth$9,351 NZD

44 data points across 19 retailers

19 retailers$1,306 NZD to $9,351 NZD

A
Cheapest Retailer
-
$1,306 NZD
$736 USD
A
Retailer 2
-
$1,439 NZD
$811 USD
View
A
Retailer 3
-
$1,513 NZD
$853 USD
View
Retailer 4
-
$1,515 NZD
$854 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,828 NZD
$1,030 USD
View
A
Retailer 6
-
$2,262 NZD
$1,275 USD
View
A
Retailer 7
-
$2,431 NZD
£1,079 GBP
View
B+
Retailer 8
-
$2,456 NZD
$1,384 USD
View
B+
Retailer 9
-
$2,660 NZD
€1,428 EUR
View
B+
Retailer 10
-
$2,806 NZD
A$2,433 AUD
View
B+
Retailer 11
-
$2,967 NZD
ZAR 27,013 ZAR
View
B+
Retailer 12
-
$3,730 NZD
$2,102 USD
View
B+
Retailer 13
-
$3,992 NZD
$2,250 USD
View
B
Retailer 14
-
$4,258 NZD
$2,400 USD
View
B+
Retailer 15
-
$4,705 NZD
£2,088 GBP
View
B
Retailer 16
-
$5,119 NZD
$2,885 USD
View
B
Retailer 17
-
$5,220 NZD
$2,942 USD
View
B
Retailer 18
-
$6,055 NZD
£2,687 GBP
View
Most Expensive
B
Brilliant Earth
16666529A · Oct 29
$9,351 NZD
$5,270 USD
View
18 more retailers have this diamond
Prices start from $1,306 NZDSave up to $8,045 NZD

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
$1,306 NZD