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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 $157 CAD
$112 USD
As of October 27, 2026
Save $1,468 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,625 CAD 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 $157 to $1,625, a $1,468 spread on the same certified stone. MOH London lists it at $1,625. 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 27
Current: $1,625 CAD|Low: $150 CAD|High: $1,641 CAD|Avg: $457 CAD|-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
Retailer 16
October 29, 2026
Retailer 14$157 CAD
Retailer 7$175 CAD
Retailer 4$182 CAD
Retailer 5$207 CAD
Retailer 16$207 CAD
Retailer 11$224 CAD
Retailer 8$266 CAD
Retailer 12$350 CAD
Retailer 10$351 CAD
Retailer 2$390 CAD
Retailer 13$466 CAD
Retailer 9$469 CAD
Retailer 15$602 CAD
Retailer 3$624 CAD
Retailer 6$1,024 CAD
MOH London$1,625 CAD

42 data points across 16 retailers

21 retailers$157 CAD to $1,625 CAD

A
Cheapest Retailer
-
$157 CAD
$112 USD
A
Retailer 2
-
$175 CAD
$125 USD
View
Final sale: no returns
A
Retailer 3
-
$182 CAD
$130 USD
View
A
Retailer 4
-
$207 CAD
$148 USD
View
A
Retailer 5
-
$207 CAD
$148 USD
View
A
Retailer 6
-
$224 CAD
$160 USD
View
A
Retailer 7
-
$233 CAD
HK$1,300 HKD
View
A
Retailer 8
-
$266 CAD
$190 USD
View
A
Retailer 9
-
$350 CAD
€238 EUR
View
A
Retailer 10
-
$351 CAD
ZAR 4,050 ZAR
View
B+
Retailer 11
-
$390 CAD
£219 GBP
View
B+
Retailer 12
-
$466 CAD
$333 USD
View
B+
Retailer 13
-
$469 CAD
£264 GBP
View
B
Retailer 14
-
$549 CAD
SGD 530 SGD
View
B
Retailer 15
-
$579 CAD
$414 USD
View
B
Retailer 16
-
$602 CAD
$430 USD
View
B
Retailer 17
-
$624 CAD
$446 USD
View
B
Retailer 18
-
$705 CAD
$504 USD
View
B
Retailer 19
-
$1,024 CAD
£576 GBP
View
B
Retailer 20
-
$1,277 CAD
$913 USD
View
Most Expensive
B
MOH London
LG687547257 · Oct 26
$1,625 CAD
£914 GBP
View
20 more retailers have this diamond
Prices start from $157 CADSave up to $1,468 CAD

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
$157 CAD