CaratHunter
Plans
Radiant|Lab Grown|IGI

0.55ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG754572712

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG754572712

Diamond specifications and retailer prices

From $235 AUD
$165 USD
As of October 27, 2026
Save $1,305 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,540 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant 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 LG754572712 or 754572712. Listed at 22 retailers as of October 27, 2026, with prices from $235 to $1,540, a $1,305 spread on the same certified stone. Reve Diamonds lists it at $1,540. 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 angle41.6°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754572712
Dimensions5.81 × 4.01 × 2.78 mm
L/W Ratio1.45
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
5.81 mm4.01 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754572712
Side View
Table 64.0%Crown 41.6°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 69.3%

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 27
Current: $515 AUD|Low: $225 AUD|High: $1,518 AUD|Avg: $559 AUD|+4.3%
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
October 29, 2026
Retailer 14$235 AUD
Retailer 11$256 AUD
Retailer 6$263 AUD
Retailer 3$292 AUD
Retailer 4$292 AUD
Retailer 2$396 AUD
Retailer 1$515 AUD
Retailer 8$526 AUD
Retailer 10$543 AUD
Retailer 5$609 AUD
Retailer 9$744 AUD
Retailer 13$989 AUD
Retailer 7$1,368 AUD
Retailer 12$1,518 AUD

43 data points across 14 retailers

22 retailers$235 AUD to $1,540 AUD

A
Cheapest Retailer
-
$235 AUD
$165 USD
A
Retailer 2
-
$256 AUD
$180 USD
View
A
Retailer 3
-
$263 AUD
$185 USD
View
Final sale: no returns
A
Retailer 4
-
$272 AUD
$191 USD
View
A
Retailer 5
-
$292 AUD
$205 USD
View
A
Retailer 6
-
$292 AUD
$205 USD
View
A
Retailer 7
-
$328 AUD
HK$1,800 HKD
View
A
Retailer 8
-
$396 AUD
$278 USD
View
B+
Retailer 9
-
$515 AUD
£285 GBP
View
B+
Retailer 10
-
$526 AUD
ZAR 5,975 ZAR
View
B+
Retailer 11
-
$543 AUD
€363 EUR
View
B+
Retailer 12
-
$609 AUD
$428 USD
View
B
Retailer 13
-
$744 AUD
View
B
Retailer 14
-
$799 AUD
SGD 759 SGD
View
B
Retailer 15
-
$937 AUD
$658 USD
View
B
Retailer 16
-
$954 AUD
$670 USD
View
B
Retailer 17
-
$989 AUD
$695 USD
View
B
Retailer 18
-
$1,014 AUD
$713 USD
View
B
Retailer 19
-
$1,265 AUD
£700 GBP
View
B
Retailer 20
-
$1,368 AUD
£757 GBP
View
B
Retailer 21
-
$1,518 AUD
£840 GBP
View
Most Expensive
B
Reve Diamonds
0DFA0F98B · Oct 28
$1,540 AUD
$1,082 USD
View
21 more retailers have this diamond
Prices start from $235 AUDSave up to $1,305 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 Radiant
$235 AUD