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Radiant|Lab Grown|IGI

1.46ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG806618404

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

Certificate IGI LG806618404

Diamond specifications and retailer prices

From $233 SGD
$182 USD
As of October 27, 2026
Save $1,130 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,524 SGD at Flawless Fine Jewelry · As of October 11, 2026
View at Flawless Fine Jewelry

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 LG806618404 or 806618404. Listed at 19 retailers as of October 27, 2026, with a 484% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806618404
Dimensions8.07 × 5.79 × 3.67 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm5.79 mm1.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806618404
Side View
Table 62.0%Crown 32.7°Girdle: MediumPavilion 34.1°Culet: NoneDepth 63.4%

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 27
Current: $1,524 SGD|Low: $229 SGD|High: $1,563 SGD|Avg: $696 SGD|+5.4%
Flawless Fine Jewelry
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
October 29, 2026
Retailer 6$233 SGD
Retailer 9$260 SGD
Retailer 15$271 SGD
Retailer 4$290 SGD
Retailer 10$290 SGD
Retailer 5$389 SGD
Retailer 13$498 SGD
Retailer 3$512 SGD
Retailer 18$517 SGD
Retailer 12$520 SGD
Retailer 14$707 SGD
Retailer 8$715 SGD
Retailer 19$813 SGD
Retailer 7$932 SGD
Retailer 16$985 SGD
Retailer 11$1,001 SGD
Retailer 17$1,160 SGD
Retailer 2$1,363 SGD
Flawless Fine Jewelry$1,524 SGD

41 data points across 19 retailers

19 retailers$233 SGD to $1,363 SGD

A
Cheapest Retailer
-
$233 SGD
$182 USD
A
Retailer 2
-
$260 SGD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$271 SGD
$211 USD
View
A
Retailer 4
-
$290 SGD
$226 USD
View
A
Retailer 5
-
$290 SGD
$226 USD
View
A
Retailer 6
-
$389 SGD
£239 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$498 SGD
ZAR 6,272 ZAR
View
B+
Retailer 8
-
$512 SGD
$399 USD
View
A
Retailer 9
-
$517 SGD
€384 EUR
View
Price last confirmed 10 days ago
A
Retailer 10
-
$520 SGD
£319 GBP
View
A
Retailer 11
-
$707 SGD
A$848 AUD
View
A
Retailer 12
-
$715 SGD
$558 USD
View
B+
Retailer 13
-
$813 SGD
$634 USD
View
B+
Retailer 14
-
$932 SGD
$727 USD
View
B+
Retailer 15
-
$985 SGD
$768 USD
View
B+
Retailer 16
-
$1,001 SGD
$781 USD
View
B
Retailer 17
-
$1,160 SGD
$905 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,363 SGD
£837 GBP
View
Most Expensive
B
Flawless Fine Jewelry
F823DC296 · Oct 11
$1,524 SGD
£936 GBP
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from $233 SGDSave up to $1,130 SGD

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
$233 SGD