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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 $440 NZD
As of November 4, 2026
Save $1,948 NZD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,388 NZD at Reve Diamonds · As of November 4, 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 25 retailers as of November 4, 2026, with prices from $440 to $2,388, a $1,948 spread on the same certified stone. Reve Diamonds lists it at $2,388. 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
Colour
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: Nov 4
Current: $674 NZD|Low: $422 NZD|High: $2,209 NZD|Avg: $1,094 NZD|-10.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
November 4, 2026
Retailer 16$440 NZD
Retailer 8$491 NZD
Retailer 3$545 NZD
Retailer 5$545 NZD
Retailer 1$674 NZD
Retailer 2$736 NZD
Retailer 7$931 NZD
Retailer 14$979 NZD
Retailer 13$988 NZD
Retailer 10$1,025 NZD
Retailer 15$1,384 NZD
Retailer 11$1,396 NZD
Retailer 4$1,753 NZD
Retailer 9$1,758 NZD
Retailer 6$2,134 NZD
Retailer 12$2,182 NZD

44 data points across 16 retailers

25 retailers$440 NZD to $2,388 NZD

A
Cheapest Retailer
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$440 NZD
A
Retailer 2
-
$491 NZD
View
Final sale: no returns
A
Retailer 3
-
$509 NZD
View
Retailer 4
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$545 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
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$545 NZD
View
A
Retailer 6
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$612 NZD
View
A
Retailer 7
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$674 NZD
View
A
Retailer 8
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$736 NZD
View
A
Retailer 9
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$859 NZD
View
B+
Retailer 10
-
$931 NZD
View
B+
Retailer 11
-
$979 NZD
View
B+
Retailer 12
-
$988 NZD
View
B+
Retailer 13
-
$1,025 NZD
View
B+
Retailer 14
-
$1,384 NZD
View
B
Retailer 15
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$1,385 NZD
View
B+
Retailer 16
-
$1,396 NZD
View
B
Retailer 17
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$1,469 NZD
View
B
Retailer 18
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$1,753 NZD
View
B
Retailer 19
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$1,758 NZD
View
B
Retailer 20
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$1,843 NZD
View
B
Retailer 21
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$1,905 NZD
View
B
Retailer 22
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$2,134 NZD
View
B
Retailer 23
-
$2,182 NZD
View
Retailer 24
-
$2,365 NZD
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
61D645595 · Nov 4
$2,388 NZD
$1,346 USD
View
24 more retailers have this diamond
Prices start from $440 NZDSave up to $1,948 NZD

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
$440 NZD