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Radiant|Lab Grown|IGI

0.67ct D SI1 Radiant Lab Grown Diamond

EX • D/SI1 • IGI LG795616320

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

Certificate IGI LG795616320

Diamond specifications and retailer prices

From $195 CAD
$139 USD
As of October 27, 2026
Save $938 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,132 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.67ct lab-grown radiant diamond

This 0.67ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG795616320 or 795616320. Listed at 12 retailers as of October 26, 2026, with prices from $195 to $1,132, a $938 spread on the same certified stone. MOH London lists it at $1,132. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.67
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795616320
Dimensions6.08 × 4.38 × 2.87 mm
L/W Ratio1.39
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
6.08 mm4.38 mm0.67 ctD / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795616320
Side View
Table 65.0%Crown 36.2°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 65.5%

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 27
Current: $1,132 CAD|Low: $188 CAD|High: $1,145 CAD|Avg: $495 CAD
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
October 29, 2026
Retailer 11$195 CAD
Retailer 8$227 CAD
Retailer 9$242 CAD
Retailer 10$242 CAD
Retailer 3$378 CAD
Retailer 2$413 CAD
Retailer 7$444 CAD
Retailer 13$451 CAD
Retailer 4$544 CAD
Retailer 5$565 CAD
Retailer 12$777 CAD
Retailer 6$822 CAD
MOH London$1,132 CAD

41 data points across 13 retailers

12 retailers$195 CAD to $1,132 CAD

A
Cheapest Retailer
-
$195 CAD
$139 USD
A
Retailer 2
-
$227 CAD
$162 USD
View
A
Retailer 3
-
$242 CAD
$173 USD
View
A
Retailer 4
-
$242 CAD
$173 USD
View
A
Retailer 5
-
$378 CAD
$270 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$413 CAD
£232 GBP
View
B+
Retailer 7
-
$451 CAD
$322 USD
View
B+
Retailer 8
-
$544 CAD
£306 GBP
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$565 CAD
$404 USD
View
B
Retailer 10
-
$777 CAD
$555 USD
View
B
Retailer 11
-
$822 CAD
$587 USD
View
Most Expensive
B
MOH London
LG795616320 · Oct 26
$1,132 CAD
£637 GBP
View
11 more retailers have this diamond
Prices start from $195 CADSave up to $938 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
0.67ct Radiant
$195 CAD