Radiant|Lab Grown|IGI

0.74ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG645490690

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

Certificate IGI LG645490690

Diamond specifications and retailer prices

From $247 CAD
$177 USD
As of October 30, 2026
Save $1,346 CAD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,375 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG645490690 or 645490690. Listed at 19 retailers as of October 29, 2026, with a 544% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.74
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645490690
Dimensions6.35 × 4.47 × 3.09 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm4.47 mm0.74 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645490690
Side View
Table 63.0%Crown 40°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 69.1%

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 30
Current: $619 CAD|Low: $237 CAD|High: $1,604 CAD|Avg: $600 CAD|+4.6%
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
Retailer 14
October 30, 2026
Retailer 3$247 CAD
Retailer 8$275 CAD
Retailer 2$288 CAD
Retailer 13$307 CAD
Retailer 14$307 CAD
Retailer 6$415 CAD
Retailer 11$426 CAD
Retailer 5$501 CAD
Retailer 10$603 CAD
Retailer 1$619 CAD
Retailer 12$1,042 CAD
Retailer 4$1,090 CAD
Retailer 9$1,159 CAD
Retailer 7$1,593 CAD

43 data points across 14 retailers

19 retailers$247 CAD to $1,593 CAD

A
Cheapest Retailer
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$247 CAD
$177 USD
A
Retailer 2
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$275 CAD
$197 USD
View
Final sale: no returns
A
Retailer 3
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$288 CAD
$206 USD
View
A
Retailer 4
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$307 CAD
$220 USD
View
A
Retailer 5
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$307 CAD
$220 USD
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A
Retailer 6
-
$367 CAD
$263 USD
View
A
Retailer 7
-
$415 CAD
$297 USD
View
A
Retailer 8
-
$426 CAD
$305 USD
View
A
Retailer 9
-
$501 CAD
$359 USD
View
Retailer 10
-
$603 CAD
ZAR 6,975 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$619 CAD
£349 GBP
View
B
Retailer 12
-
$1,042 CAD
$746 USD
View
B
Retailer 13
-
$1,090 CAD
$780 USD
View
B
Retailer 14
-
$1,159 CAD
$830 USD
View
B
Retailer 15
-
$1,331 CAD
$953 USD
View
B
Retailer 16
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$1,334 CAD
£752 GBP
View
B
Retailer 17
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$1,568 CAD
$1,122 USD
View
B
Retailer 18
-
$1,593 CAD
£898 GBP
View
Most Expensive
Do Amore Diamonds
27-753579AA8 · Oct 29
$2,375 CAD
$1,700 USD
View
Price under review
18 more retailers have this diamond
Prices start from $247 CADSave up to $1,346 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
0.74ct Radiant
$247 CAD