Princess|Natural|GIA

1.51ct I VVS1 Princess Natural Diamond

EX • I/VVS1 • GIA 6525437451

Certificate GIA 6525437451

Diamond specifications and retailer prices

From $8,828 AUD
$6,187 USD
As of October 31, 2026
Save $5,265 AUD (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $15,998 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6525437451. Listed at 13 retailers as of October 31, 2026, with a 60% 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

1.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525437451
Dimensions6.26 × 6.24 × 4.57 mm
L/W Ratio1.00
Top View
6.26 mm6.24 mm1.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525437451
Side View
Table 71.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 73.2%

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: Oct 31
Current: $14,093 AUD|Low: $7,699 AUD|High: $14,262 AUD|Avg: $9,819 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$7,828 AUD
Retailer 8$8,828 AUD
Retailer 11$8,830 AUD
Retailer 7$9,054 AUD
Retailer 4$9,098 AUD
Retailer 9$9,390 AUD
Retailer 3$9,793 AUD
Retailer 2$10,351 AUD
Retailer 6$10,452 AUD
Retailer 5$11,753 AUD
Retailer 1$14,093 AUD

35 data points across 11 retailers

13 retailers$8,828 AUD to $14,093 AUD

Retailer 1
-
$7,828 AUD
€5,225 EUR
Price last confirmed 31 days ago
B+
Retailer 2
-
$8,828 AUD
$6,187 USD
View
Final sale: no returns
B+
Retailer 3
-
$9,054 AUD
$6,345 USD
View
A
Retailer 4
-
$9,098 AUD
£5,021 GBP
View
Retailer 5
-
$9,390 AUD
View
Price last confirmed 30 days ago
Retailer 6
-
$9,566 AUD
$6,704 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$9,713 AUD
$6,807 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$10,351 AUD
£5,712 GBP
View
B+
Retailer 9
-
$10,452 AUD
€6,976 EUR
View
Retailer 10
-
$11,037 AUD
$7,735 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$11,753 AUD
ZAR 133,060 ZAR
View
B
Retailer 12
-
$14,093 AUD
£7,777 GBP
View
Most Expensive
NZ Jewellers
da578603-2797-4ed7-beea-167423528270 · Sep 30
$15,998 AUD
$11,212 USD
View
Price last confirmed 33 days ago
12 more retailers have this diamond
Prices start from $8,828 AUDSave up to $5,265 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 Princess
$8,828 AUD