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Emerald|Lab Grown|IGI

6.38ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG750577463

Shape and cutting style on the report: Emerald cut

Certificate IGI LG750577463

Diamond specifications and retailer prices

From $1,068 AUD
$750 USD
As of October 30, 2026
Save $6,805 AUD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,873 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.38ct lab-grown emerald diamond

This 6.38ct 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 LG750577463 or 750577463. Listed at 19 retailers as of October 29, 2026, with prices from $1,068 to $7,873, a $6,805 spread on the same certified stone. Brilliant Earth lists it at $7,873. 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

6.38
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750577463
Dimensions12.05 × 8.57 × 6.31 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm8.57 mm6.38 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750577463
Side View
Table 64.0%Crown 34.2°Girdle: Slightly ThickPavilion 42.9°Culet: LargeDepth 73.6%

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: $7,873 AUD|Low: $1,025 AUD|High: $7,873 AUD|Avg: $2,813 AUD|+0.2%
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$1,068 AUD
Retailer 10$1,177 AUD
Retailer 7$1,239 AUD
Retailer 11$1,239 AUD
Retailer 13$1,488 AUD
Retailer 16$1,854 AUD
Retailer 12$1,990 AUD
Retailer 19$2,004 AUD
Retailer 6$2,175 AUD
Retailer 17$2,296 AUD
Retailer 9$2,428 AUD
Retailer 15$2,947 AUD
Retailer 2$3,484 AUD
Retailer 14$3,486 AUD
Retailer 5$3,840 AUD
Retailer 18$4,188 AUD
Retailer 4$4,274 AUD
Retailer 8$4,730 AUD
Brilliant Earth$7,873 AUD

44 data points across 19 retailers

19 retailers$1,068 AUD to $7,873 AUD

A
Cheapest Retailer
-
$1,068 AUD
$750 USD
A
Retailer 2
-
$1,177 AUD
$827 USD
View
A
Retailer 3
-
$1,239 AUD
$870 USD
View
Retailer 4
-
$1,239 AUD
$870 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,488 AUD
$1,045 USD
View
A
Retailer 6
-
$1,854 AUD
$1,302 USD
View
A
Retailer 7
-
$1,990 AUD
£1,101 GBP
View
B+
Retailer 8
-
$2,004 AUD
$1,408 USD
View
A
Retailer 9
-
$2,175 AUD
€1,455 EUR
View
A
Retailer 10
-
$2,296 AUD
View
A
Retailer 11
-
$2,428 AUD
ZAR 27,552 ZAR
View
B+
Retailer 12
-
$2,947 AUD
$2,070 USD
View
B+
Retailer 13
-
$3,484 AUD
$2,447 USD
View
B+
Retailer 14
-
$3,486 AUD
$2,449 USD
View
B+
Retailer 15
-
$3,840 AUD
£2,124 GBP
View
B+
Retailer 16
-
$4,188 AUD
$2,942 USD
View
B+
Retailer 17
-
$4,274 AUD
$3,002 USD
View
B
Retailer 18
-
$4,730 AUD
£2,616 GBP
View
Most Expensive
B
Brilliant Earth
17087025A · Oct 29
$7,873 AUD
$5,530 USD
View
18 more retailers have this diamond
Prices start from $1,068 AUDSave up to $6,805 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
6.38ct Emerald
$1,068 AUD