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Radiant|Natural|GIA

1.51ct F VS2 Radiant Natural Diamond

EX • F/VS2 • GIA 3455464139

Certificate GIA 3455464139

Diamond specifications and retailer prices

From $14,890 AUD
As of November 6, 2026
Save $5,500 AUD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,390 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3455464139. Listed at 11 retailers as of November 6, 2026, with prices from $14,890 to $20,390, a $5,500 spread on the same certified stone. Yorxs lists it at $20,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.39°
Pavilion angle60.38°
OriginNatural
Grading LabGIA
CertificateGIA 3455464139
Dimensions7.49 × 5.76 × 3.99 mm
L/W Ratio1.30
Top View
7.49 mm5.76 mm1.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3455464139
Side View
Table 66.0%Crown 45.39°Girdle: THK-VTKPavilion 60.38°Culet: NoneDepth 69.3%

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 6
Current: $17,599 AUD|Low: $14,890 AUD|High: $20,442 AUD|Avg: $17,756 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 6, 2026
Retailer 4$14,890 AUD
Retailer 3$15,020 AUD
Retailer 10$15,740 AUD
Retailer 8$16,101 AUD
Retailer 2$16,204 AUD
Retailer 1$17,599 AUD
Retailer 9$19,629 AUD
Retailer 5$19,677 AUD
Retailer 6$19,677 AUD
Retailer 7$20,332 AUD
Yorxs$20,390 AUD

21 data points across 11 retailers

11 retailers$14,890 AUD to $20,390 AUD

A
Cheapest Retailer
-
$14,890 AUD
Retailer 2
-
$15,020 AUD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$15,740 AUD
View
B+
Retailer 4
-
$16,101 AUD
View
B+
Retailer 5
-
$16,204 AUD
View
B+
Retailer 6
-
$17,599 AUD
View
B+
Retailer 7
-
$19,629 AUD
View
B+
Retailer 8
-
$19,677 AUD
View
B+
Retailer 9
-
$19,677 AUD
View
B
Retailer 10
-
$20,332 AUD
View
Most Expensive
B+
Yorxs
352545529 · Nov 6
$20,390 AUD
€13,343 EUR
View
10 more retailers have this diamond
Prices start from $14,890 AUDSave up to $5,500 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
1.51ct Radiant
$14,890 AUD