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Round|Lab Grown|IGI

0.55ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG671433748

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671433748

Diamond specifications and retailer prices

From $141 AUD
$99 USD
As of October 29, 2026
Save $1,150 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,291 AUD at MOH London · As of October 26, 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 LG671433748 or 671433748. Listed at 21 retailers as of October 26, 2026, with prices from $141 to $1,291, a $1,150 spread on the same certified stone. MOH London lists it at $1,291. 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 angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671433748
Dimensions5.21 × 5.22 × 3.25 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
5.21 mm5.22 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671433748
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: $1,291 AUD|Low: $135 AUD|High: $1,305 AUD|Avg: $382 AUD
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
October 31, 2026
Retailer 14$141 AUD
Retailer 5$158 AUD
Retailer 8$164 AUD
Retailer 3$186 AUD
Retailer 7$186 AUD
Retailer 12$221 AUD
Retailer 15$249 AUD
Retailer 9$317 AUD
Retailer 11$327 AUD
Retailer 2$339 AUD
Retailer 13$396 AUD
Retailer 16$399 AUD
Retailer 10$447 AUD
Retailer 6$564 AUD
Retailer 4$614 AUD
MOH London$1,291 AUD

44 data points across 16 retailers

21 retailers$141 AUD to $1,291 AUD

A
Cheapest Retailer
-
$141 AUD
$99 USD
A
Retailer 2
-
$158 AUD
$111 USD
View
Final sale: no returns
A
Retailer 3
-
$164 AUD
$115 USD
View
A
Retailer 4
-
$186 AUD
$131 USD
View
A
Retailer 5
-
$186 AUD
$131 USD
View
A
Retailer 6
-
$221 AUD
$155 USD
View
A
Retailer 7
-
$249 AUD
$175 USD
View
A
Retailer 8
-
$317 AUD
ZAR 3,599 ZAR
View
A
Retailer 9
-
$327 AUD
€219 EUR
View
A
Retailer 10
-
$339 AUD
£187 GBP
View
Retailer 11
-
$343 AUD
View
Price last confirmed 125 days ago
B+
Retailer 12
-
$396 AUD
$278 USD
View
B+
Retailer 13
-
$399 AUD
$280 USD
View
B+
Retailer 14
-
$447 AUD
View
B+
Retailer 15
-
$496 AUD
SGD 471 SGD
View
B+
Retailer 16
-
$507 AUD
$356 USD
View
B+
Retailer 17
-
$564 AUD
$396 USD
View
B
Retailer 18
-
$614 AUD
$431 USD
View
B
Retailer 19
-
$648 AUD
$455 USD
View
B
Retailer 20
-
$1,243 AUD
$873 USD
View
Most Expensive
B
MOH London
LG671433748 · Oct 26
$1,291 AUD
£714 GBP
View
20 more retailers have this diamond
Prices start from $141 AUDSave up to $1,150 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
$141 AUD