Emerald|Lab Grown|IGI

0.51ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG819696882

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819696882

Diamond specifications and retailer prices

From $473 AUD
£262 GBP
As of October 23, 2026
17 retailers carry this diamond
Most expensive: $1,555 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819696882 or 819696882. Listed at 17 retailers as of October 23, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819696882
Dimensions5.72 × 3.71 × 2.46 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm3.71 mm0.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG819696882
Side View
Table 67.0%Crown 33.3°Girdle: MED-STKPavilion 45°Culet: LargeDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $1,555 AUD|Low: $144 AUD|High: $1,566 AUD|Avg: $467 AUD|-0.6%
MOH London
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 19, 2026
Retailer 15$149 AUD
Retailer 16$168 AUD
Retailer 7$173 AUD
Retailer 3$198 AUD
Retailer 5$198 AUD
Retailer 8$263 AUD
Retailer 11$320 AUD
Retailer 12$332 AUD
Retailer 10$346 AUD
Retailer 2$348 AUD
Retailer 14$473 AUD
Retailer 9$550 AUD
Retailer 4$596 AUD
Retailer 13$664 AUD
Retailer 6$975 AUD
Retailer 17$1,266 AUD
MOH London$1,555 AUD

33 data points across 17 retailers

17 retailers

A
Retailer 1
-
$149 AUD
$105 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$173 AUD
$122 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$198 AUD
$139 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$198 AUD
$139 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$263 AUD
$185 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$320 AUD
$225 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$332 AUD
ZAR 3,768 ZAR
View
Price last confirmed 11 days ago
A
Retailer 8
-
$346 AUD
€232 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
$348 AUD
£192 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$441 AUD
$310 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$473 AUD
£262 GBP
View
B
Retailer 12
-
$596 AUD
$419 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$664 AUD
$467 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$678 AUD
$477 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$975 AUD
£540 GBP
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,266 AUD
$891 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG819696882 · Oct 19
$1,555 AUD
£861 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $473 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
0.51ct Emerald
$473 AUD