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Round|Lab Grown|IGI

0.55ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG755527044

Shape and cutting style on the report: Round brilliant

Certificate IGI LG755527044

Diamond specifications and retailer prices

From $148 AUD
$104 USD
As of October 29, 2026
Save $1,396 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,544 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755527044 or 755527044. Listed at 19 retailers as of October 29, 2026, with prices from $148 to $1,544, a $1,396 spread on the same certified stone. MOH London lists it at $1,544. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755527044
Dimensions5.22 × 5.24 × 3.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.22 mm5.24 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755527044
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 29
Current: $1,544 AUD|Low: $142 AUD|High: $1,555 AUD|Avg: $504 AUD|+14.8%
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 16$148 AUD
Retailer 8$165 AUD
Retailer 10$172 AUD
Retailer 17$196 AUD
Retailer 18$196 AUD
Retailer 14$221 AUD
Retailer 4$253 AUD
Retailer 12$332 AUD
Retailer 11$345 AUD
Retailer 2$360 AUD
Retailer 13$468 AUD
Retailer 3$514 AUD
Retailer 9$517 AUD
Retailer 6$591 AUD
Retailer 15$659 AUD
Retailer 7$674 AUD
Retailer 5$1,264 AUD
MOH London$1,544 AUD

41 data points across 18 retailers

19 retailers$148 AUD to $1,544 AUD

A
Cheapest Retailer
-
$148 AUD
$104 USD
A
Retailer 2
-
$165 AUD
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$172 AUD
$121 USD
View
A
Retailer 4
-
$196 AUD
$138 USD
View
A
Retailer 5
-
$196 AUD
$138 USD
View
A
Retailer 6
-
$219 AUD
HK$1,200 HKD
View
A
Retailer 7
-
$221 AUD
$155 USD
View
A
Retailer 8
-
$253 AUD
$178 USD
View
A
Retailer 9
-
$332 AUD
ZAR 3,772 ZAR
View
A
Retailer 10
-
$345 AUD
€231 EUR
View
B+
Retailer 11
-
$360 AUD
£199 GBP
View
B+
Retailer 12
-
$468 AUD
View
B+
Retailer 13
-
$514 AUD
$361 USD
View
B+
Retailer 14
-
$517 AUD
SGD 491 SGD
View
B
Retailer 15
-
$591 AUD
$415 USD
View
B
Retailer 16
-
$659 AUD
$463 USD
View
B
Retailer 17
-
$674 AUD
$474 USD
View
B
Retailer 18
-
$1,264 AUD
$888 USD
View
Most Expensive
B
MOH London
LG755527044 · Oct 29
$1,544 AUD
£854 GBP
View
18 more retailers have this diamond
Prices start from $148 AUDSave up to $1,396 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 Round
$148 AUD