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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 €148 EUR
$165 USD
As of October 27, 2026
Save €824 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €972 EUR 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 €148 to €972, a €824 spread on the same certified stone. Reve Diamonds lists it at €972. 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

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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 27
Current: €325 EUR|Low: €142 EUR|High: €958 EUR|Avg: €353 EUR|+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€148 EUR
Retailer 11€162 EUR
Retailer 6€166 EUR
Retailer 3€184 EUR
Retailer 4€184 EUR
Retailer 2€250 EUR
Retailer 1€325 EUR
Retailer 8€332 EUR
Retailer 10€342 EUR
Retailer 5€385 EUR
Retailer 9€470 EUR
Retailer 13€624 EUR
Retailer 7€864 EUR
Retailer 12€958 EUR

43 data points across 14 retailers

22 retailers€148 EUR to €972 EUR

A
Cheapest Retailer
-
€148 EUR
$165 USD
A
Retailer 2
-
€162 EUR
$180 USD
View
A
Retailer 3
-
€166 EUR
$185 USD
View
Final sale: no returns
A
Retailer 4
-
€172 EUR
$191 USD
View
A
Retailer 5
-
€184 EUR
$205 USD
View
A
Retailer 6
-
€184 EUR
$205 USD
View
A
Retailer 7
-
€207 EUR
HK$1,800 HKD
View
A
Retailer 8
-
€250 EUR
$278 USD
View
B+
Retailer 9
-
€325 EUR
£285 GBP
View
B+
Retailer 10
-
€332 EUR
ZAR 5,975 ZAR
View
B+
Retailer 11
-
€342 EUR
View
B+
Retailer 12
-
€385 EUR
$428 USD
View
B
Retailer 13
-
€470 EUR
A$804 AUD
View
B
Retailer 14
-
€505 EUR
SGD 759 SGD
View
B
Retailer 15
-
€591 EUR
$658 USD
View
B
Retailer 16
-
€602 EUR
$670 USD
View
B
Retailer 17
-
€624 EUR
$695 USD
View
B
Retailer 18
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€640 EUR
$713 USD
View
B
Retailer 19
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€799 EUR
£700 GBP
View
B
Retailer 20
-
€864 EUR
£757 GBP
View
B
Retailer 21
-
€958 EUR
£840 GBP
View
Most Expensive
B
Reve Diamonds
0DFA0F98B · Oct 28
€972 EUR
$1,082 USD
View
21 more retailers have this diamond
Prices start from €148 EURSave up to €824 EUR

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
€148 EUR