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Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG805671988

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

Certificate IGI LG805671988

Diamond specifications and retailer prices

From $204 CAD
$146 USD
As of October 24, 2026
Save $1,623 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,827 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805671988 or 805671988. Listed at 20 retailers as of October 24, 2026, with prices from $204 to $1,827, a $1,623 spread on the same certified stone. MOH London lists it at $1,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671988
Dimensions6.30 × 4.43 × 3.02 mm
L/W Ratio1.42
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
6.30 mm4.43 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805671988
Side View
Table 61.0%Crown 40.5°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 68.2%

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 24
Current: $1,827 CAD|Low: $172 CAD|High: $1,895 CAD|Avg: $578 CAD|-3.4%
MOH London
Retailer 2
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Retailer 21
October 31, 2026
Retailer 4$176 CAD
Retailer 10$196 CAD
Retailer 3$204 CAD
Retailer 9$233 CAD
Retailer 12$321 CAD
Retailer 19$362 CAD
Retailer 15$376 CAD
Retailer 2$380 CAD
Retailer 21$389 CAD
Retailer 8$418 CAD
Retailer 13$532 CAD
Retailer 20$538 CAD
Retailer 6$548 CAD
Retailer 17$602 CAD
Retailer 16$657 CAD
Retailer 18$662 CAD
Retailer 5$703 CAD
Retailer 11$781 CAD
Retailer 14$1,150 CAD
Retailer 7$1,338 CAD
MOH London$1,827 CAD

41 data points across 21 retailers

20 retailers$204 CAD to $1,827 CAD

Retailer 1
-
$176 CAD
$126 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$204 CAD
$146 USD
View
A
Retailer 3
-
$233 CAD
$167 USD
View
A
Retailer 4
-
$250 CAD
HK$1,400 HKD
View
A
Retailer 5
-
$362 CAD
£204 GBP
View
A
Retailer 6
-
$376 CAD
$269 USD
View
Retailer 7
-
$380 CAD
€259 EUR
View
Retailer 8
-
$389 CAD
ZAR 4,495 ZAR
View
Price last confirmed 9 days ago
A
Retailer 9
-
$418 CAD
$299 USD
View
B+
Retailer 10
-
$532 CAD
$381 USD
View
B+
Retailer 11
-
$538 CAD
£303 GBP
View
B+
Retailer 12
-
$548 CAD
$392 USD
View
B+
Retailer 13
-
$602 CAD
SGD 582 SGD
View
B+
Retailer 14
-
$657 CAD
$470 USD
View
B+
Retailer 15
-
$662 CAD
$474 USD
View
B+
Retailer 16
-
$703 CAD
$503 USD
View
B+
Retailer 17
-
$781 CAD
$559 USD
View
B
Retailer 18
-
$1,150 CAD
£648 GBP
View
B
Retailer 19
-
$1,338 CAD
$958 USD
View
Most Expensive
B
MOH London
LG805671988 · Oct 25
$1,827 CAD
£1,030 GBP
View
19 more retailers have this diamond
Prices start from $204 CADSave up to $1,623 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
0.73ct Radiant
$204 CAD