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Radiant|Natural|GIA

1.51ct F VVS1 Radiant Natural Diamond

VG • F/VVS1 • GIA 2556080417

Certificate GIA 2556080417

Diamond specifications and retailer prices

From $14,104 AUD
As of November 5, 2026
Save $11,825 AUD (46%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $25,929 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556080417. Listed at 24 retailers as of November 5, 2026, with prices from $14,104 to $25,929, a $11,825 spread on the same certified stone. NZ Jewellers lists it at $25,929. 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

1.51
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556080417
Dimensions7.76 × 5.54 × 3.81 mm
L/W Ratio1.40
Top View
7.76 mm5.54 mm1.51 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556080417
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $25,929 AUD|Low: $14,104 AUD|High: $26,566 AUD|Avg: $18,297 AUD|-2.4%
NZ Jewellers
Retailer 2
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Retailer 24
November 6, 2026
Retailer 20$14,104 AUD
Retailer 21$14,259 AUD
Retailer 3$14,414 AUD
Retailer 7$15,741 AUD
Retailer 23$15,932 AUD
Retailer 19$16,439 AUD
Retailer 5$16,456 AUD
Retailer 14$16,556 AUD
Retailer 2$16,652 AUD
Retailer 9$16,856 AUD
Retailer 24$16,913 AUD
Retailer 17$17,331 AUD
Retailer 15$17,509 AUD
Retailer 6$18,299 AUD
Retailer 8$18,316 AUD
Retailer 11$18,526 AUD
Retailer 22$18,603 AUD
Retailer 10$18,635 AUD
Retailer 12$19,066 AUD
Retailer 16$19,430 AUD
Retailer 18$21,326 AUD
Retailer 13$22,696 AUD
Retailer 4$24,232 AUD
NZ Jewellers$25,929 AUD

15 data points across 24 retailers

24 retailers$14,104 AUD to $25,929 AUD

A
Cheapest Retailer
-
$14,104 AUD
A
Retailer 2
-
$14,259 AUD
View
A
Retailer 3
-
$14,414 AUD
View
A
Retailer 4
-
$15,741 AUD
View
A
Retailer 5
-
$15,932 AUD
View
A
Retailer 6
-
$16,439 AUD
View
A
Retailer 7
-
$16,456 AUD
View
Final sale: no returns
A
Retailer 8
-
$16,556 AUD
View
A
Retailer 9
-
$16,652 AUD
View
A
Retailer 10
-
$16,856 AUD
View
B+
Retailer 11
-
$16,913 AUD
View
Retailer 12
-
$17,331 AUD
View
Price last confirmed 14 days ago
Retailer 13
-
$17,509 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$18,299 AUD
View
B+
Retailer 15
-
$18,316 AUD
View
B+
Retailer 16
-
$18,526 AUD
View
B+
Retailer 17
-
$18,603 AUD
View
B+
Retailer 18
-
$18,635 AUD
View
B+
Retailer 19
-
$19,066 AUD
View
B+
Retailer 20
-
$19,430 AUD
View
B+
Retailer 21
-
$21,326 AUD
View
B+
Retailer 22
-
$22,696 AUD
View
B
Retailer 23
-
$24,232 AUD
View
Most Expensive
B
NZ Jewellers
edb078fa-e9ca-4c9f-9d71-62075fc58acf · Nov 5
$25,929 AUD
$18,151 USD
View
23 more retailers have this diamond
Prices start from $14,104 AUDSave up to $11,825 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
$14,104 AUD