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Emerald|Lab Grown|IGI

6.24ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG620485507

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620485507

Diamond specifications and retailer prices

From $813 AUD
$571 USD
As of October 30, 2026
Save $6,405 AUD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,218 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.24ct lab-grown emerald diamond

This 6.24ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620485507 or 620485507. Listed at 9 retailers as of October 30, 2026, with prices from $813 to $7,218, a $6,405 spread on the same certified stone. Do Amore Diamonds lists it at $7,218. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

6.24
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620485507
Dimensions12.74 × 8.47 × 5.63 mm
L/W Ratio1.50
Culet sizeLarge
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
12.74 mm8.47 mm6.24 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620485507
Side View
Table 64.0%Crown 34.7°Girdle: THN-MEDPavilion 41.2°Culet: LargeDepth 66.5%

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: $7,218 AUD|Low: $813 AUD|High: $10,663 AUD|Avg: $3,676 AUD|-12.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$813 AUD
Retailer 6$911 AUD
Retailer 10$1,553 AUD
Retailer 5$1,559 AUD
Retailer 3$1,977 AUD
Retailer 7$2,503 AUD
Retailer 11$2,928 AUD
Retailer 12$2,985 AUD
Retailer 9$4,136 AUD
Retailer 2$4,411 AUD
Do Amore Diamonds$7,218 AUD
Retailer 4$10,663 AUD

21 data points across 12 retailers

9 retailers$813 AUD to $7,218 AUD

A
Cheapest Retailer
-
$813 AUD
$571 USD
A
Retailer 2
-
$911 AUD
$640 USD
View
B+
Retailer 3
-
$1,553 AUD
$1,091 USD
View
A
Retailer 4
-
$1,559 AUD
$1,095 USD
View
B+
Retailer 5
-
$2,503 AUD
$1,758 USD
View
B+
Retailer 6
-
$2,928 AUD
$2,057 USD
View
B
Retailer 7
-
$4,136 AUD
$2,905 USD
View
B
Retailer 8
-
$4,411 AUD
£2,440 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D992EEE45 · Oct 31
$7,218 AUD
$5,070 USD
View
8 more retailers have this diamond
Prices start from $813 AUDSave up to $6,405 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
6.24ct Emerald
$813 AUD