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 $248 USD
As of October 30, 2026
Save $922 USD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,170 USD at Reve Diamonds · As of October 30, 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 30, 2026, with prices from $248 to $1,170, a $922 spread on the same certified stone. Reve Diamonds lists it at $1,170. 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
Color
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 × 5.49 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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Price History

Last verified: Oct 30
Current: $248 USD|Low: $145 USD|High: $1,740 USD|Avg: $640 USD|+71.0%
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
October 30, 2026
Retailer 6$228 USD
Retailer 1$248 USD
Retailer 9$320 USD
Retailer 15$387 USD
Retailer 13$398 USD
Retailer 8$417 USD
Retailer 10$435 USD
Retailer 14$566 USD
Retailer 2$599 USD
Retailer 4$635 USD
Retailer 11$821 USD
Retailer 5$872 USD
Retailer 3$890 USD
Retailer 12$1,091 USD
Reve Diamonds$1,170 USD
Retailer 7$1,250 USD

28 data points across 16 retailers

17 retailers$248 USD to $1,170 USD

Retailer 1
-
$183 USD
Price last confirmed 30 days ago
Retailer 2
-
$213 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$225 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$248 USD
View
Final sale: no returns
A
Retailer 5
-
$320 USD
£252 GBP
View
A
Retailer 6
-
$387 USD
€369 EUR
View
A
Retailer 7
-
$398 USD
ZAR 6,437 ZAR
View
B+
Retailer 8
-
$417 USD
View
A
Retailer 9
-
$435 USD
£342 GBP
View
A
Retailer 10
-
$566 USD
A$871 AUD
View
B+
Retailer 11
-
$599 USD
View
B+
Retailer 12
-
$635 USD
View
B+
Retailer 13
-
$821 USD
View
B+
Retailer 14
-
$872 USD
A$1,342 AUD
View
Retailer 15
-
$890 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,091 USD
£859 GBP
View
Most Expensive
B
Reve Diamonds
2F6313013 · Oct 30
$1,170 USD
View
16 more retailers have this diamond
Prices start from $248 USDSave up to $922 USD

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
$248 USD