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Emerald|Lab Grown|IGI

0.55ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG711531055

Shape and cutting style on the report: Emerald cut

Certificate IGI LG711531055

Diamond specifications and retailer prices

From $135 AUD
$95 USD
As of October 29, 2026
Save $1,105 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,240 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown emerald diamond

This 0.55ct 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 LG711531055 or 711531055. Listed at 18 retailers as of October 29, 2026, with prices from $135 to $1,240, a $1,105 spread on the same certified stone. MOH London lists it at $1,240. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle45.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711531055
Dimensions5.40 × 3.95 × 2.63 mm
L/W Ratio1.37
Culet sizeLarge
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
Top View
5.40 mm3.95 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG711531055
Side View
Table 70.0%Crown 31.8°Girdle: Slightly ThickPavilion 45.1°Culet: LargeDepth 66.6%

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: Oct 29
Current: $1,240 AUD|Low: $135 AUD|High: $1,707 AUD|Avg: $510 AUD|-27.3%
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
Retailer 18
October 30, 2026
Retailer 3$135 AUD
Retailer 18$151 AUD
Retailer 14$157 AUD
Retailer 13$179 AUD
Retailer 16$179 AUD
Retailer 12$304 AUD
Retailer 2$319 AUD
Retailer 10$342 AUD
Retailer 8$347 AUD
Retailer 9$381 AUD
Retailer 11$406 AUD
Retailer 17$500 AUD
Retailer 4$540 AUD
Retailer 15$602 AUD
Retailer 6$624 AUD
Retailer 5$890 AUD
Retailer 7$1,223 AUD
MOH London$1,240 AUD

43 data points across 18 retailers

18 retailers$135 AUD to $1,240 AUD

A
Cheapest Retailer
-
$135 AUD
$95 USD
A
Retailer 2
-
$151 AUD
$106 USD
View
Final sale: no returns
A
Retailer 3
-
$157 AUD
$110 USD
View
A
Retailer 4
-
$179 AUD
$126 USD
View
A
Retailer 5
-
$179 AUD
$126 USD
View
A
Retailer 6
-
$304 AUD
ZAR 3,445 ZAR
View
A
Retailer 7
-
$319 AUD
£177 GBP
View
Retailer 8
-
$342 AUD
$240 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$347 AUD
$244 USD
View
B+
Retailer 10
-
$406 AUD
£224 GBP
View
Retailer 11
-
$456 AUD
$320 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$500 AUD
$351 USD
View
B+
Retailer 13
-
$540 AUD
$379 USD
View
B
Retailer 14
-
$602 AUD
$423 USD
View
B
Retailer 15
-
$624 AUD
$438 USD
View
B
Retailer 16
-
$890 AUD
£492 GBP
View
B
Retailer 17
-
$1,223 AUD
$859 USD
View
Most Expensive
B
MOH London
LG711531055 · Oct 29
$1,240 AUD
£686 GBP
View
17 more retailers have this diamond
Prices start from $135 AUDSave up to $1,105 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
0.55ct Emerald
$135 AUD