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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG652431661

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

Certificate IGI LG652431661

Diamond specifications and retailer prices

From $280 NZD
As of November 4, 2026
Save $1,598 NZD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,878 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG652431661 or 652431661. Listed at 25 retailers as of November 4, 2026, with prices from $280 to $1,878, a $1,598 spread on the same certified stone. Reve Diamonds lists it at $1,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652431661
Dimensions6.36 × 4.42 × 2.92 mm
L/W Ratio1.44
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
6.36 mm4.42 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG652431661
Side View
Table 67.0%Crown 40°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 66.1%

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: Nov 4
Current: $1,616 NZD|Low: $213 NZD|High: $2,218 NZD|Avg: $775 NZD|-0.5%
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
Retailer 17
Retailer 18
Reve Diamonds
November 4, 2026
Retailer 2$280 NZD
Retailer 3$312 NZD
Retailer 17$325 NZD
Retailer 7$344 NZD
Retailer 6$348 NZD
Retailer 11$426 NZD
Retailer 16$598 NZD
Retailer 13$603 NZD
Retailer 8$608 NZD
Retailer 4$630 NZD
Retailer 14$630 NZD
Retailer 18$756 NZD
Retailer 10$1,029 NZD
Retailer 15$1,116 NZD
Retailer 12$1,178 NZD
Retailer 5$1,212 NZD
Retailer 9$1,378 NZD
Retailer 1$1,616 NZD
Reve Diamonds$1,878 NZD

36 data points across 19 retailers

25 retailers$280 NZD to $1,878 NZD

A
Cheapest Retailer
-
$280 NZD
A
Retailer 2
-
$312 NZD
View
Final sale: no returns
A
Retailer 3
-
$325 NZD
View
Retailer 4
-
$344 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$348 NZD
View
A
Retailer 6
-
$426 NZD
View
A
Retailer 7
-
$435 NZD
View
A
Retailer 8
-
$472 NZD
View
Retailer 9
-
$585 NZD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$598 NZD
View
A
Retailer 11
-
$603 NZD
View
Retailer 12
-
$608 NZD
View
Price last confirmed 13 days ago
A
Retailer 13
-
$630 NZD
View
B+
Retailer 14
-
$630 NZD
View
B+
Retailer 15
-
$756 NZD
View
B+
Retailer 16
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$782 NZD
View
B+
Retailer 17
-
$910 NZD
View
B+
Retailer 18
-
$997 NZD
View
Retailer 19
-
$1,029 NZD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$1,116 NZD
View
B
Retailer 21
-
$1,178 NZD
View
B
Retailer 22
-
$1,212 NZD
View
Retailer 23
-
$1,378 NZD
View
Price last confirmed 17 days ago
B
Retailer 24
-
$1,616 NZD
View
Most Expensive
B
Reve Diamonds
010F5013F · Nov 4
$1,878 NZD
$1,059 USD
View
24 more retailers have this diamond
Prices start from $280 NZDSave up to $1,598 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
$280 NZD