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Radiant|Natural|GIA

1.50ct L VS1 Radiant Natural Diamond

VG • L/VS1 • GIA 1559875120

Certificate GIA 1559875120

Diamond specifications and retailer prices

From $3,905 AUD
As of November 4, 2026
Save $2,665 AUD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,570 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559875120. Listed at 6 retailers as of November 4, 2026, with prices from $3,905 to $6,570, a $2,665 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,570. 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

1.50
Carat
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559875120
Dimensions7.57 × 5.81 × 3.97 mm
L/W Ratio1.30
Culet sizeNone
Top View
7.57 mm5.81 mm1.50 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559875120
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
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: Nov 4
Current: $4,245 AUD|Low: $3,905 AUD|High: $6,570 AUD|Avg: $4,938 AUD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
November 7, 2026
Retailer 4$3,905 AUD
Retailer 1$4,245 AUD
Retailer 3$4,787 AUD
Retailer 2$4,982 AUD
Wholesale Diamonds Direct$6,570 AUD

45 data points across 5 retailers

6 retailers$3,905 AUD to $6,570 AUD

A
Cheapest Retailer
-
$3,905 AUD
A
Retailer 2
-
$4,245 AUD
View
B+
Retailer 3
-
$4,787 AUD
View
B+
Retailer 4
-
$4,797 AUD
View
B+
Retailer 5
-
$4,982 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
387037361 · Nov 6
$6,570 AUD
$4,514 USD
View
5 more retailers have this diamond
Prices start from $3,905 AUDSave up to $2,665 AUD

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
1.50ct Radiant
$3,905 AUD