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Radiant|Natural|GIA

1.51ct F VVS2 Radiant Natural Diamond

VG • F/VVS2 • GIA 6502741726

Certificate GIA 6502741726

Diamond specifications and retailer prices

From $14,354 AUD
As of November 4, 2026
Save $11,459 AUD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,813 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6502741726. Listed at 17 retailers as of November 4, 2026, with prices from $14,354 to $25,813, a $11,459 spread on the same certified stone. NZ Jewellers lists it at $25,813. 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6502741726
Dimensions6.27 × 6.21 × 4.20 mm
L/W Ratio1.01
Top View
6.27 mm6.21 mm1.51 ctF / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502741726
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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: $22,596 AUD|Low: $14,354 AUD|High: $24,120 AUD|Avg: $18,285 AUD|+0.5%
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
November 6, 2026
Retailer 5$14,354 AUD
Retailer 3$15,909 AUD
Retailer 6$16,368 AUD
Retailer 13$16,832 AUD
Retailer 7$16,946 AUD
Retailer 2$17,096 AUD
Retailer 12$17,096 AUD
Retailer 10$17,813 AUD
Retailer 9$18,238 AUD
Retailer 4$18,286 AUD
Retailer 11$19,433 AUD
Retailer 1$22,596 AUD
Retailer 8$23,770 AUD

31 data points across 13 retailers

17 retailers$14,354 AUD to $25,813 AUD

A
Cheapest Retailer
-
$14,354 AUD
A
Retailer 2
-
$15,909 AUD
View
A
Retailer 3
-
$16,368 AUD
View
Retailer 4
-
$16,832 AUD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$16,946 AUD
View
B+
Retailer 6
-
$17,096 AUD
View
Final sale: no returns
Retailer 7
-
$17,096 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$17,813 AUD
View
B+
Retailer 9
-
$18,175 AUD
View
B+
Retailer 10
-
$18,238 AUD
View
B+
Retailer 11
-
$18,286 AUD
View
B+
Retailer 12
-
$18,968 AUD
View
B+
Retailer 13
-
$19,433 AUD
View
B+
Retailer 14
-
$21,370 AUD
View
B+
Retailer 15
-
$22,596 AUD
View
B
Retailer 16
-
$23,770 AUD
View
Most Expensive
B
NZ Jewellers
aa2ad52f-41a1-43b2-9951-42d4bc36868d · Nov 5
$25,813 AUD
$18,070 USD
View
16 more retailers have this diamond
Prices start from $14,354 AUDSave up to $11,459 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
$14,354 AUD