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Emerald|Lab Grown|IGI

5.15ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG844656573

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844656573

Diamond specifications and retailer prices

From $1,512 AUD
$1,062 USD
As of October 27, 2026
Save $11,685 AUD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,197 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.15ct lab-grown emerald diamond

This 5.15ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656573 or 844656573. Listed at 22 retailers as of October 27, 2026, with prices from $1,512 to $13,197, a $11,685 spread on the same certified stone. Brilliant Earth lists it at $13,197. 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

5.15
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656573
Dimensions11.66 × 7.95 × 5.48 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm7.95 mm5.15 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656573
Side View
Table 63.0%Crown 38.4°Girdle: STK-THKPavilion 39.3°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 27
Current: $13,197 AUD|Low: $1,512 AUD|High: $13,197 AUD|Avg: $3,949 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 5$1,512 AUD
Retailer 11$1,644 AUD
Retailer 22$1,686 AUD
Retailer 8$1,754 AUD
Retailer 4$1,957 AUD
Retailer 10$2,350 AUD
Retailer 6$2,508 AUD
Retailer 2$2,530 AUD
Retailer 16$2,662 AUD
Retailer 9$3,287 AUD
Retailer 17$3,550 AUD
Retailer 7$3,556 AUD
Retailer 12$3,668 AUD
Retailer 15$5,098 AUD
Retailer 13$5,148 AUD
Retailer 20$5,182 AUD
Retailer 19$5,854 AUD
Retailer 18$5,957 AUD
Retailer 3$6,101 AUD
Retailer 21$6,312 AUD
Retailer 14$8,648 AUD
Brilliant Earth$13,197 AUD

14 data points across 22 retailers

22 retailers$1,512 AUD to $13,197 AUD

A
Cheapest Retailer
-
$1,512 AUD
$1,062 USD
A
Retailer 2
-
$1,644 AUD
$1,155 USD
View
A
Retailer 3
-
$1,686 AUD
$1,184 USD
View
Final sale: no returns
A
Retailer 4
-
$1,754 AUD
$1,232 USD
View
A
Retailer 5
-
$1,957 AUD
$1,375 USD
View
A
Retailer 6
-
$2,350 AUD
$1,651 USD
View
A
Retailer 7
-
$2,508 AUD
$1,762 USD
View
A
Retailer 8
-
$2,530 AUD
£1,399 GBP
View
A
Retailer 9
-
$2,662 AUD
€1,781 EUR
View
A
Retailer 10
-
$3,287 AUD
$2,309 USD
View
A
Retailer 11
-
$3,550 AUD
ZAR 40,280 ZAR
View
A
Retailer 12
-
$3,556 AUD
$2,498 USD
View
Retailer 13
-
$3,668 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$5,098 AUD
£2,820 GBP
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$5,148 AUD
$3,616 USD
View
B+
Retailer 16
-
$5,182 AUD
$3,640 USD
View
B+
Retailer 17
-
$5,854 AUD
SGD 5,557 SGD
View
B+
Retailer 18
-
$5,957 AUD
£3,295 GBP
View
B+
Retailer 19
-
$6,101 AUD
$4,285 USD
View
B+
Retailer 20
-
$6,312 AUD
$4,434 USD
View
Retailer 21
-
$8,648 AUD
$6,075 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22289545A · Oct 30
$13,197 AUD
$9,270 USD
View
21 more retailers have this diamond
Prices start from $1,512 AUDSave up to $11,685 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
5.15ct Emerald
$1,512 AUD