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Emerald|Lab Grown|IGI

5.15ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG844673187

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844673187

Diamond specifications and retailer prices

From $1,710 AUD
$1,201 USD
As of October 30, 2026
Save $11,772 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,481 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 very-good cut grade and certified by IGI LG844673187 or 844673187. Listed at 16 retailers as of October 30, 2026, with prices from $1,710 to $13,481, a $11,772 spread on the same certified stone. Brilliant Earth lists it at $13,481. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.15
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673187
Dimensions11.84 × 7.85 × 5.48 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.84 mm7.85 mm5.15 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673187
Side View
Table 67.0%Crown 36.6°Girdle: STK-THKPavilion 45.2°Culet: LargeDepth 69.8%

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: $13,481 AUD|Low: $1,710 AUD|High: $13,481 AUD|Avg: $4,347 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
October 30, 2026
Retailer 2$1,710 AUD
Retailer 5$2,029 AUD
Retailer 3$2,545 AUD
Retailer 10$2,571 AUD
Retailer 12$2,713 AUD
Retailer 13$3,615 AUD
Retailer 6$3,622 AUD
Retailer 8$3,772 AUD
Retailer 7$5,142 AUD
Retailer 15$5,151 AUD
Retailer 4$5,158 AUD
Retailer 9$5,945 AUD
Retailer 14$6,066 AUD
Retailer 11$6,193 AUD
Retailer 16$6,432 AUD
Brilliant Earth$13,481 AUD

11 data points across 16 retailers

16 retailers$1,710 AUD to $13,481 AUD

A
Cheapest Retailer
-
$1,710 AUD
$1,201 USD
Final sale: no returns
A
Retailer 2
-
$2,029 AUD
$1,425 USD
View
A
Retailer 3
-
$2,545 AUD
$1,788 USD
View
A
Retailer 4
-
$2,571 AUD
£1,422 GBP
View
A
Retailer 5
-
$2,713 AUD
€1,815 EUR
View
B+
Retailer 6
-
$3,615 AUD
ZAR 41,019 ZAR
View
B+
Retailer 7
-
$3,622 AUD
$2,544 USD
View
Retailer 8
-
$3,772 AUD
View
Price last confirmed 9 days ago
Retailer 9
-
$5,142 AUD
£2,844 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$5,151 AUD
$3,618 USD
View
B+
Retailer 11
-
$5,158 AUD
$3,623 USD
View
B+
Retailer 12
-
$5,945 AUD
SGD 5,643 SGD
View
B+
Retailer 13
-
$6,066 AUD
£3,355 GBP
View
B+
Retailer 14
-
$6,193 AUD
$4,350 USD
View
B
Retailer 15
-
$6,432 AUD
$4,518 USD
View
Most Expensive
B
Brilliant Earth
22281934A · Oct 30
$13,481 AUD
$9,470 USD
View
15 more retailers have this diamond
Prices start from $1,710 AUDSave up to $11,772 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
$1,710 AUD