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Radiant|Lab Grown|IGI

1.46ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG804656213

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

Certificate IGI LG804656213

Diamond specifications and retailer prices

From $374 NZD
$211 USD
As of October 30, 2026
Save $2,748 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,123 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG804656213 or 804656213. Listed at 22 retailers as of October 30, 2026, with prices from $374 to $3,123, a $2,748 spread on the same certified stone. Brilliant Earth lists it at $3,123. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.46
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804656213
Dimensions7.71 × 5.67 × 3.99 mm
L/W Ratio1.36
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
7.71 mm5.67 mm1.46 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804656213
Side View
Table 61.0%Crown 43.4°Girdle: MediumPavilion 39.3°Culet: NoneDepth 70.4%

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 30
Current: $3,123 NZD|Low: $360 NZD|High: $4,684 NZD|Avg: $1,268 NZD|-33.3%
Brilliant Earth
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
Retailer 19
Retailer 20
November 2, 2026
Retailer 3$374 NZD
Retailer 9$417 NZD
Retailer 10$435 NZD
Retailer 4$465 NZD
Retailer 12$465 NZD
Retailer 15$773 NZD
Retailer 6$800 NZD
Retailer 13$801 NZD
Retailer 2$858 NZD
Retailer 8$914 NZD
Retailer 16$1,135 NZD
Retailer 18$1,199 NZD
Retailer 7$1,435 NZD
Retailer 5$1,492 NZD
Retailer 11$1,586 NZD
Retailer 20$1,702 NZD
Retailer 19$1,812 NZD
Retailer 14$1,859 NZD
Retailer 17$2,555 NZD
Brilliant Earth$3,123 NZD

44 data points across 20 retailers

22 retailers$374 NZD to $3,123 NZD

A
Cheapest Retailer
-
$374 NZD
$211 USD
A
Retailer 2
-
$417 NZD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$435 NZD
$245 USD
View
Retailer 4
-
$465 NZD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$465 NZD
$262 USD
View
A
Retailer 6
-
$773 NZD
€415 EUR
View
A
Retailer 7
-
$800 NZD
$451 USD
View
A
Retailer 8
-
$801 NZD
ZAR 7,296 ZAR
View
A
Retailer 9
-
$858 NZD
£381 GBP
View
A
Retailer 10
-
$914 NZD
$515 USD
View
B+
Retailer 11
-
$1,135 NZD
A$984 AUD
View
B+
Retailer 12
-
$1,199 NZD
$676 USD
View
B+
Retailer 13
-
$1,435 NZD
$809 USD
View
B+
Retailer 14
-
$1,492 NZD
$841 USD
View
B+
Retailer 15
-
$1,586 NZD
$894 USD
View
B+
Retailer 16
-
$1,599 NZD
SGD 1,218 SGD
View
B
Retailer 17
-
$1,702 NZD
$959 USD
View
B
Retailer 18
-
$1,812 NZD
£804 GBP
View
B
Retailer 19
-
$1,859 NZD
£825 GBP
View
Retailer 20
-
$2,475 NZD
$1,395 USD
View
Price last confirmed 12 days ago
Retailer 21
-
$2,555 NZD
$1,440 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21420991A · Oct 31
$3,123 NZD
$1,760 USD
View
21 more retailers have this diamond
Prices start from $374 NZDSave up to $2,748 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
1.46ct Radiant
$374 NZD