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Emerald|Lab Grown|IGI

6.56ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG615380147

Shape and cutting style on the report: Emerald cut

Certificate IGI LG615380147

Diamond specifications and retailer prices

From $1,109 AUD
$779 USD
As of October 30, 2026
Save $10,337 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,446 AUD at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 6.56ct lab-grown emerald diamond

This 6.56ct 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 LG615380147 or 615380147. Listed at 11 retailers as of October 30, 2026, with prices from $1,109 to $11,446, a $10,337 spread on the same certified stone. Kay Jewelers lists it at $11,446. 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

6.56
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615380147
Dimensions12.71 × 8.68 × 5.82 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.71 mm8.68 mm6.56 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615380147
Side View
Table 65.0%Crown 35°Girdle: MediumPavilion 41.4°Culet: LNGDepth 67.1%

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: $11,446 AUD|Low: $1,109 AUD|High: $11,446 AUD|Avg: $4,868 AUD
Kay Jewelers
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
October 31, 2026
Retailer 14$1,109 AUD
Retailer 12$1,206 AUD
Retailer 16$2,077 AUD
Retailer 10$2,078 AUD
Retailer 6$2,309 AUD
Retailer 7$2,325 AUD
Retailer 2$2,631 AUD
Retailer 13$3,059 AUD
Retailer 5$3,071 AUD
Retailer 3$3,960 AUD
Retailer 17$3,992 AUD
Retailer 4$5,295 AUD
Retailer 11$5,328 AUD
Retailer 9$7,672 AUD
Retailer 8$9,538 AUD
Retailer 15$9,851 AUD
Kay Jewelers$11,446 AUD

20 data points across 17 retailers

11 retailers$1,109 AUD to $11,446 AUD

A
Cheapest Retailer
-
$1,109 AUD
$779 USD
A
Retailer 2
-
$1,206 AUD
$847 USD
View
B+
Retailer 3
-
$2,077 AUD
$1,459 USD
View
A
Retailer 4
-
$2,078 AUD
$1,460 USD
View
B+
Retailer 5
-
$2,631 AUD
View
B+
Retailer 6
-
$3,059 AUD
$2,149 USD
View
B+
Retailer 7
-
$3,992 AUD
$2,804 USD
View
B
Retailer 8
-
$5,328 AUD
£2,947 GBP
View
B
Retailer 9
-
$9,538 AUD
$6,700 USD
View
B
Retailer 10
-
$9,851 AUD
$6,920 USD
View
Most Expensive
B
Kay Jewelers
249956868 · Nov 1
$11,446 AUD
$8,040 USD
View
10 more retailers have this diamond
Prices start from $1,109 AUDSave up to $10,337 AUD

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
6.56ct Emerald
$1,109 AUD