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Radiant|Lab Grown|IGI

1.46ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG787660603

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

Certificate IGI LG787660603

Diamond specifications and retailer prices

From $383 NZD
$216 USD
As of October 31, 2026
Save $1,692 NZD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,076 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787660603 or 787660603. Listed at 17 retailers as of October 31, 2026, with prices from $383 to $2,076, a $1,692 spread on the same certified stone. Reve Diamonds lists it at $2,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787660603
Dimensions7.99 × 5.49 × 3.73 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.49 mm1.46 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787660603
Side View
Table 64.0%Crown 27.2°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.9%

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 31
Current: $1,981 NZD|Low: $271 NZD|High: $2,218 NZD|Avg: $1,124 NZD|+4.8%
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
Reve Diamonds
November 1, 2026
Retailer 11$383 NZD
Retailer 6$405 NZD
Retailer 8$566 NZD
Retailer 2$707 NZD
Retailer 10$708 NZD
Retailer 14$740 NZD
Retailer 9$772 NZD
Retailer 3$1,005 NZD
Retailer 12$1,104 NZD
Retailer 13$1,130 NZD
Retailer 15$1,457 NZD
Retailer 5$1,548 NZD
Retailer 4$1,579 NZD
Retailer 1$1,981 NZD
Reve Diamonds$2,076 NZD
Retailer 7$2,218 NZD

28 data points across 16 retailers

17 retailers$383 NZD to $2,076 NZD

Retailer 1
-
$325 NZD
$183 USD
Price last confirmed 32 days ago
Retailer 2
-
$378 NZD
$213 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$383 NZD
$216 USD
View
Final sale: no returns
Retailer 4
-
$399 NZD
$225 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$566 NZD
£251 GBP
View
A
Retailer 6
-
$707 NZD
ZAR 6,437 ZAR
View
A
Retailer 7
-
$708 NZD
€380 EUR
View
B+
Retailer 8
-
$740 NZD
$417 USD
View
A
Retailer 9
-
$772 NZD
£343 GBP
View
A
Retailer 10
-
$1,005 NZD
A$871 AUD
View
B+
Retailer 11
-
$1,104 NZD
$622 USD
View
B+
Retailer 12
-
$1,130 NZD
$637 USD
View
B+
Retailer 13
-
$1,457 NZD
$821 USD
View
B+
Retailer 14
-
$1,548 NZD
A$1,342 AUD
View
Retailer 15
-
$1,579 NZD
$890 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,981 NZD
£879 GBP
View
Most Expensive
B
Reve Diamonds
2F6313013 · Nov 1
$2,076 NZD
$1,170 USD
View
16 more retailers have this diamond
Prices start from $383 NZDSave up to $1,692 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
$383 NZD