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Princess|Natural|IGI

1.51ct K VVS2 Princess Natural Diamond

EX • K/VVS2 • IGI 487194486

Shape and cutting style on the report: Princess cut

Certificate IGI 487194486

Diamond specifications and retailer prices

From $4,334 AUD
As of November 5, 2026
Save $4,171 AUD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,505 AUD at NZ Jewellers · As of October 17, 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 K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 487194486. Listed at 14 retailers as of November 5, 2026, with a 96% 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
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle44.8°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 487194486
Dimensions6.39 × 6.35 × 4.56 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.39 mm6.35 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 487194486
Side View
Table 71.5%Crown 44.8°Girdle: MediumPavilion 40.3°Culet: NoneDepth 71.8%

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 5
Current: $4,543 AUD|Low: $4,540 AUD|High: $8,262 AUD|Avg: $5,520 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$4,543 AUD
Retailer 7$4,707 AUD
Retailer 6$4,883 AUD
Retailer 8$5,088 AUD
Retailer 3$5,144 AUD
Retailer 2$5,684 AUD
Retailer 4$5,958 AUD
Retailer 5$8,144 AUD

34 data points across 8 retailers

14 retailers$4,334 AUD to $8,505 AUD

A
Cheapest Retailer
-
$4,334 AUD
A
Retailer 2
-
$4,543 AUD
View
B+
Retailer 3
-
$4,707 AUD
View
Retailer 4
-
$4,883 AUD
View
Price last confirmed 19 days ago
Retailer 5
-
$4,883 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$5,070 AUD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$5,088 AUD
View
A
Retailer 8
-
$5,144 AUD
View
Retailer 9
-
$5,634 AUD
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$5,684 AUD
View
B+
Retailer 11
-
$5,958 AUD
View
B
Retailer 12
-
$8,144 AUD
View
B
Retailer 13
-
$8,505 AUD
View
Most Expensive
NZ Jewellers
ecc4031e-a9ae-4f1a-a274-ba4d92ff2602 · Oct 17
$8,505 AUD
$5,954 USD
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $4,334 AUDSave up to $4,171 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
$4,334 AUD