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Emerald|Lab Grown|IGI

0.51ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG555268629

Shape and cutting style on the report: Emerald cut

Certificate IGI LG555268629

Diamond specifications and retailer prices

From $217 AUD
As of November 4, 2026
Save $1,665 AUD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,882 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555268629 or 555268629. Listed at 17 retailers as of November 4, 2026, with prices from $217 to $1,882, a $1,665 spread on the same certified stone. Do Amore Diamonds lists it at $1,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555268629
Dimensions5.31 × 3.78 × 2.65 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
5.31 mm3.78 mm0.51 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555268629
Side View
Table 62.0%Crown 34.8°Girdle: Slightly ThickPavilion 43.5°Culet: LNGDepth 70.1%

Caratlytics Score

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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: Nov 4
Current: $371 AUD|Low: $211 AUD|High: $1,585 AUD|Avg: $657 AUD|-22.4%
Retailer 1
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
November 4, 2026
Retailer 3$217 AUD
Retailer 5$244 AUD
Retailer 10$251 AUD
Retailer 12$268 AUD
Retailer 8$289 AUD
Retailer 1$371 AUD
Retailer 16$499 AUD
Retailer 14$539 AUD
Retailer 2$542 AUD
Retailer 6$596 AUD
Retailer 4$694 AUD
Retailer 13$756 AUD
Retailer 9$951 AUD
Retailer 11$1,197 AUD
Retailer 15$1,388 AUD
Retailer 7$1,564 AUD

44 data points across 16 retailers

17 retailers$217 AUD to $1,882 AUD

A
Cheapest Retailer
-
$217 AUD
A
Retailer 2
-
$244 AUD
View
Final sale: no returns
A
Retailer 3
-
$251 AUD
View
A
Retailer 4
-
$268 AUD
View
A
Retailer 5
-
$289 AUD
View
A
Retailer 6
-
$371 AUD
View
B+
Retailer 7
-
$499 AUD
View
B+
Retailer 8
-
$539 AUD
View
Retailer 9
-
$542 AUD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$596 AUD
View
B+
Retailer 11
-
$694 AUD
View
B
Retailer 12
-
$756 AUD
View
B
Retailer 13
-
$951 AUD
View
B
Retailer 14
-
$1,197 AUD
View
B
Retailer 15
-
$1,388 AUD
View
Retailer 16
-
$1,564 AUD
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
32-LG555268629 · Nov 4
$1,882 AUD
$1,320 USD
View
16 more retailers have this diamond
Prices start from $217 AUDSave up to $1,665 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
$217 AUD