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Radiant|Lab Grown|IGI

0.34ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG816658164

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

Certificate IGI LG816658164

Diamond specifications and retailer prices

From $227 CAD
$162 USD
As of October 29, 2026
Save $1,369 CAD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,596 CAD at Zales · As of October 28, 2026
View at Zales

About this 0.34ct lab-grown radiant diamond

This 0.34ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816658164 or 816658164. Listed at 16 retailers as of October 28, 2026, with prices from $227 to $1,596, a $1,369 spread on the same certified stone. Zales lists it at $1,596. 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

0.34
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658164
Dimensions4.84 × 3.46 × 2.37 mm
L/W Ratio1.40
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
4.84 mm3.46 mm0.34 ctD / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658164
Side View
Table 65.0%Crown 41.2°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 68.5%

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 29
Current: $227 CAD|Low: $185 CAD|High: $1,596 CAD|Avg: $687 CAD|-0.6%
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
Zales
October 29, 2026
Retailer 3$185 CAD
Retailer 1$227 CAD
Retailer 2$263 CAD
Retailer 5$312 CAD
Retailer 4$350 CAD
Retailer 9$452 CAD
Retailer 11$482 CAD
Retailer 12$563 CAD
Retailer 13$662 CAD
Retailer 8$805 CAD
Retailer 10$1,049 CAD
Retailer 7$1,177 CAD
Retailer 6$1,596 CAD
Zales$1,596 CAD

21 data points across 14 retailers

16 retailers$227 CAD to $1,596 CAD

Retailer 1
-
$185 CAD
$132 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$227 CAD
$162 USD
View
Retailer 3
-
$228 CAD
$163 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$263 CAD
$188 USD
View
A
Retailer 5
-
$312 CAD
$223 USD
View
Retailer 6
-
$350 CAD
$250 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$448 CAD
$320 USD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$452 CAD
ZAR 5,220 ZAR
View
B+
Retailer 9
-
$482 CAD
$344 USD
View
B+
Retailer 10
-
$563 CAD
€383 EUR
View
B+
Retailer 11
-
$662 CAD
View
B
Retailer 12
-
$805 CAD
$575 USD
View
B
Retailer 13
-
$1,049 CAD
$750 USD
View
B
Retailer 14
-
$1,177 CAD
£662 GBP
View
B
Retailer 15
-
$1,596 CAD
$1,140 USD
View
Most Expensive
B
Zales
529454147 · Oct 28
$1,596 CAD
$1,140 USD
View
15 more retailers have this diamond
Prices start from $227 CADSave up to $1,369 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
0.34ct Radiant
$227 CAD