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Round|Lab Grown|IGI

0.55ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG823672083

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823672083

Diamond specifications and retailer prices

From $273 CAD
$195 USD
As of October 28, 2026
Save $1,282 CAD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,555 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823672083 or 823672083. Listed at 20 retailers as of October 28, 2026, with prices from $273 to $1,555, a $1,282 spread on the same certified stone. Reve Diamonds lists it at $1,555. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823672083
Dimensions5.27 × 5.24 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.27 mm5.24 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823672083
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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 28
Current: $540 CAD|Low: $273 CAD|High: $1,431 CAD|Avg: $694 CAD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$273 CAD
Retailer 11$302 CAD
Retailer 9$409 CAD
Retailer 2$427 CAD
Retailer 5$514 CAD
Retailer 1$540 CAD
Retailer 6$546 CAD
Retailer 12$757 CAD
Retailer 10$761 CAD
Retailer 7$771 CAD
Retailer 3$1,008 CAD
Retailer 8$1,415 CAD

44 data points across 12 retailers

20 retailers$273 CAD to $1,555 CAD

Retailer 1
-
$244 CAD
$174 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$273 CAD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$283 CAD
$202 USD
View
A
Retailer 4
-
$302 CAD
$216 USD
View
A
Retailer 5
-
$302 CAD
$216 USD
View
A
Retailer 6
-
$409 CAD
$292 USD
View
Retailer 7
-
$427 CAD
$305 USD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
$514 CAD
€350 EUR
View
B+
Retailer 9
-
$540 CAD
£304 GBP
View
B+
Retailer 10
-
$546 CAD
ZAR 6,306 ZAR
View
B+
Retailer 11
-
$757 CAD
$541 USD
View
B+
Retailer 12
-
$761 CAD
A$836 AUD
View
B+
Retailer 13
-
$771 CAD
A$847 AUD
View
B
Retailer 14
-
$828 CAD
SGD 799 SGD
View
B
Retailer 15
-
$971 CAD
$694 USD
View
B
Retailer 16
-
$999 CAD
$714 USD
View
B
Retailer 17
-
$1,008 CAD
$720 USD
View
B
Retailer 18
-
$1,048 CAD
$749 USD
View
B
Retailer 19
-
$1,415 CAD
£796 GBP
View
Most Expensive
B
Reve Diamonds
AE14E03D1 · Oct 30
$1,555 CAD
$1,111 USD
View
19 more retailers have this diamond
Prices start from $273 CADSave up to $1,282 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 Round
$273 CAD