Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG733508796

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

Certificate IGI LG733508796

Diamond specifications and retailer prices

From $346 CAD
$248 USD
As of October 30, 2026
Save $1,534 CAD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,880 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant 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 LG733508796 or 733508796. Listed at 24 retailers as of October 30, 2026, with prices from $346 to $1,880, a $1,534 spread on the same certified stone. Reve Diamonds lists it at $1,880. 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

0.71
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733508796
Dimensions6.26 × 4.43 × 2.96 mm
L/W Ratio1.41
Culet sizePointed
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
6.26 mm4.43 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733508796
Side View
Table 64.0%Crown 42.4°Girdle: MediumPavilion 35.7°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $809 CAD|Low: $332 CAD|High: $1,740 CAD|Avg: $851 CAD|+3.7%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 16$346 CAD
Retailer 8$387 CAD
Retailer 3$429 CAD
Retailer 5$429 CAD
Retailer 13$566 CAD
Retailer 2$580 CAD
Retailer 7$733 CAD
Retailer 9$772 CAD
Retailer 12$776 CAD
Retailer 1$809 CAD
Retailer 15$1,081 CAD
Retailer 14$1,090 CAD
Retailer 11$1,090 CAD
Retailer 4$1,380 CAD
Retailer 6$1,682 CAD
Retailer 10$1,730 CAD

43 data points across 16 retailers

24 retailers$346 CAD to $1,880 CAD

A
Cheapest Retailer
-
$346 CAD
$248 USD
A
Retailer 2
-
$387 CAD
$277 USD
View
Final sale: no returns
A
Retailer 3
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$401 CAD
$287 USD
View
Retailer 4
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$429 CAD
$307 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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$429 CAD
$307 USD
View
A
Retailer 6
-
$483 CAD
HK$2,700 HKD
View
A
Retailer 7
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$566 CAD
$405 USD
View
A
Retailer 8
-
$580 CAD
$415 USD
View
A
Retailer 9
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$676 CAD
$484 USD
View
B+
Retailer 10
-
$733 CAD
$525 USD
View
B+
Retailer 11
-
$772 CAD
€526 EUR
View
B+
Retailer 12
-
$776 CAD
ZAR 8,976 ZAR
View
B+
Retailer 13
-
$809 CAD
£456 GBP
View
B
Retailer 14
-
$1,081 CAD
$774 USD
View
B+
Retailer 15
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$1,090 CAD
$780 USD
View
B+
Retailer 16
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$1,090 CAD
A$1,201 AUD
View
B
Retailer 17
-
$1,158 CAD
SGD 1,120 SGD
View
B
Retailer 18
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$1,380 CAD
$988 USD
View
B
Retailer 19
-
$1,452 CAD
$1,039 USD
View
B
Retailer 20
-
$1,500 CAD
$1,074 USD
View
B
Retailer 21
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$1,682 CAD
£948 GBP
View
B
Retailer 22
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$1,730 CAD
£975 GBP
View
B
Retailer 23
-
$1,863 CAD
£1,050 GBP
View
Most Expensive
B
Reve Diamonds
61D645595 · Nov 1
$1,880 CAD
$1,346 USD
View
23 more retailers have this diamond
Prices start from $346 CADSave up to $1,534 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
0.71ct Radiant
$346 CAD