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Radiant|Lab Grown|IGI

0.55ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG687547257

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

Certificate IGI LG687547257

Diamond specifications and retailer prices

From €100 EUR
$112 USD
As of October 30, 2026
Save €939 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,039 EUR at MOH London · As of October 26, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG687547257 or 687547257. Listed at 21 retailers as of October 26, 2026, with prices from €100 to €1,039, a €939 spread on the same certified stone. MOH London lists it at €1,039. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687547257
Dimensions5.77 × 4.02 × 2.77 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm4.02 mm0.55 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG687547257
Side View
Table 71.0%Crown 45.5°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 68.9%

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 30
Current: €1,039 EUR|Low: €96 EUR|High: €1,049 EUR|Avg: €301 EUR|-0.9%
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
October 31, 2026
Retailer 14€100 EUR
Retailer 7€112 EUR
Retailer 4€116 EUR
Retailer 5€132 EUR
Retailer 15€132 EUR
Retailer 12€143 EUR
Retailer 11€224 EUR
Retailer 2€225 EUR
Retailer 8€250 EUR
Retailer 13€298 EUR
Retailer 10€300 EUR
Retailer 9€313 EUR
Retailer 3€399 EUR
Retailer 6€655 EUR
MOH London€1,039 EUR

43 data points across 15 retailers

21 retailers€100 EUR to €1,039 EUR

A
Cheapest Retailer
-
€100 EUR
$112 USD
A
Retailer 2
-
€112 EUR
$125 USD
View
Final sale: no returns
A
Retailer 3
-
€116 EUR
$130 USD
View
A
Retailer 4
-
€132 EUR
$148 USD
View
A
Retailer 5
-
€132 EUR
$148 USD
View
A
Retailer 6
-
€143 EUR
$160 USD
View
A
Retailer 7
-
€149 EUR
HK$1,300 HKD
View
A
Retailer 8
-
€170 EUR
$190 USD
View
A
Retailer 9
-
€224 EUR
ZAR 4,050 ZAR
View
A
Retailer 10
-
€225 EUR
View
B+
Retailer 11
-
€250 EUR
£220 GBP
View
B+
Retailer 12
-
€298 EUR
$333 USD
View
B+
Retailer 13
-
€300 EUR
£264 GBP
View
B+
Retailer 14
-
€313 EUR
$350 USD
View
B
Retailer 15
-
€351 EUR
SGD 530 SGD
View
B
Retailer 16
-
€371 EUR
$414 USD
View
B
Retailer 17
-
€399 EUR
$446 USD
View
B
Retailer 18
-
€451 EUR
$504 USD
View
B
Retailer 19
-
€655 EUR
£576 GBP
View
B
Retailer 20
-
€817 EUR
$913 USD
View
Most Expensive
B
MOH London
LG687547257 · Oct 26
€1,039 EUR
£914 GBP
View
20 more retailers have this diamond
Prices start from €100 EURSave up to €939 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
€100 EUR