CaratHunter
Plans
Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG809654844

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

Certificate IGI LG809654844

Diamond specifications and retailer prices

From $745 NZD
As of October 13, 2026
7 retailers carry this diamond
Most expensive: $1,742 NZD at Taylor and Hart · As of October 22, 2026
View at Taylor and Hart

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 LG809654844 or 809654844. Listed at 7 retailers as of October 13, 2026. 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 angle38.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809654844
Dimensions6.26 × 4.48 × 3.03 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm4.48 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809654844
Side View
Table 64.0%Crown 38.1°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 67.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 13
Current: $761 NZD|Low: $337 NZD|High: $1,974 NZD|Avg: $1,015 NZD|+14.4%
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
Taylor and Hart
October 23, 2026
Retailer 8$486 NZD
Retailer 14$559 NZD
Retailer 3$745 NZD
Retailer 1$761 NZD
Retailer 7$859 NZD
Retailer 13$947 NZD
Retailer 6$949 NZD
Retailer 9$1,006 NZD
Retailer 2$1,125 NZD
Retailer 4$1,242 NZD
Retailer 11$1,332 NZD
Retailer 5$1,423 NZD
Retailer 10$1,455 NZD
Taylor and Hart$1,742 NZD
Retailer 12$1,950 NZD

26 data points across 15 retailers

7 retailers$745 NZD to $1,742 NZD

Retailer 1
-
$745 NZD
Price last confirmed 23 days ago
Retailer 2
-
$859 NZD
View
Price last confirmed 13 days ago
Retailer 3
-
$1,006 NZD
View
Price last confirmed 14 days ago
Retailer 4
-
$1,125 NZD
View
Price last confirmed 22 days ago
Retailer 5
-
$1,242 NZD
View
Price last confirmed 29 days ago
Retailer 6
-
$1,455 NZD
View
Price last confirmed 8 days ago
Most Expensive
Taylor and Hart
SJ6TBB1 · Oct 22
$1,742 NZD
$982 USD
View
Price last confirmed 13 days ago
6 more retailers have this diamond

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.

0.71ct Radiant
$745 NZD