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Emerald|Lab Grown|IGI

5.73ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839659513

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839659513

Diamond specifications and retailer prices

From $2,830 AUD
$1,988 USD
As of October 29, 2026
Save $21,969 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,799 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.73ct lab-grown emerald diamond

This 5.73ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839659513 or 839659513. Listed at 18 retailers as of October 29, 2026, with prices from $2,830 to $24,799, a $21,969 spread on the same certified stone. Brilliant Earth lists it at $24,799. 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

5.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659513
Dimensions12.94 × 7.91 × 5.45 mm
L/W Ratio1.64
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.94 mm7.91 mm5.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659513
Side View
Table 63.0%Crown 40.1°Girdle: Slightly ThickPavilion 42.6°Culet: LargeDepth 68.9%

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 29
Current: $24,799 AUD|Low: $2,830 AUD|High: $24,799 AUD|Avg: $9,068 AUD
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
October 30, 2026
Retailer 5$2,830 AUD
Retailer 16$3,168 AUD
Retailer 2$4,147 AUD
Retailer 13$4,188 AUD
Retailer 11$4,422 AUD
Retailer 15$4,930 AUD
Retailer 4$5,950 AUD
Retailer 10$5,955 AUD
Retailer 3$6,075 AUD
Retailer 8$8,090 AUD
Retailer 12$8,416 AUD
Retailer 7$10,277 AUD
Retailer 6$10,615 AUD
Retailer 14$10,707 AUD
Retailer 9$12,978 AUD
Retailer 17$18,575 AUD
Brilliant Earth$24,799 AUD

27 data points across 17 retailers

18 retailers$2,830 AUD to $24,799 AUD

A
Cheapest Retailer
-
$2,830 AUD
$1,988 USD
Final sale: no returns
A
Retailer 2
-
$3,168 AUD
$2,225 USD
View
A
Retailer 3
-
$4,147 AUD
£2,294 GBP
View
A
Retailer 4
-
$4,188 AUD
$2,942 USD
View
A
Retailer 5
-
$4,422 AUD
€2,958 EUR
View
B+
Retailer 6
-
$4,930 AUD
$3,463 USD
View
Retailer 7
-
$5,950 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$5,955 AUD
ZAR 67,583 ZAR
View
B+
Retailer 9
-
$6,075 AUD
£3,360 GBP
View
B
Retailer 10
-
$8,090 AUD
$5,683 USD
View
B+
Retailer 11
-
$8,416 AUD
£4,655 GBP
View
B+
Retailer 12
-
$10,277 AUD
$7,219 USD
View
B+
Retailer 13
-
$10,615 AUD
SGD 10,076 SGD
View
B+
Retailer 14
-
$10,707 AUD
$7,521 USD
View
Retailer 15
-
$12,978 AUD
View
Price last confirmed 21 days ago
Retailer 16
-
$13,675 AUD
$9,606 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$18,575 AUD
$13,048 USD
View
Most Expensive
B
Brilliant Earth
21664663A · Oct 29
$24,799 AUD
$17,420 USD
View
17 more retailers have this diamond
Prices start from $2,830 AUDSave up to $21,969 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
5.73ct Emerald
$2,830 AUD