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Princess|Natural|GIA

1.51ct H VVS2 Princess Natural Diamond

GD • H/VVS2 • GIA 5423164155

Certificate GIA 5423164155

Diamond specifications and retailer prices

From $10,645 AUD
As of November 5, 2026
Save $9,908 AUD (48%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $33,811 AUD at Allurez · As of November 5, 2026
View at Allurez

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5423164155. Listed at 27 retailers as of November 5, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5423164155
Dimensions6.50 × 6.30 × 4.52 mm
L/W Ratio1.03
Top View
6.50 mm6.30 mm1.51 ctH / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5423164155
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,333 AUD|Low: $10,886 AUD|High: $19,492 AUD|Avg: $14,258 AUD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$10,886 AUD
Retailer 6$11,546 AUD
Retailer 9$12,332 AUD
Retailer 3$13,317 AUD
Retailer 1$13,333 AUD
Retailer 7$13,538 AUD
Retailer 2$15,451 AUD
Retailer 4$17,992 AUD
Retailer 5$19,207 AUD

37 data points across 9 retailers

27 retailers$10,645 AUD to $20,553 AUD

B+
Cheapest Retailer
-
$10,645 AUD
B+
Retailer 2
-
$10,758 AUD
View
B+
Retailer 3
-
$10,886 AUD
View
B
Retailer 4
-
$11,483 AUD
View
B
Retailer 5
-
$11,528 AUD
View
B
Retailer 6
-
$11,546 AUD
View
B
Retailer 7
-
$12,254 AUD
View
B
Retailer 8
-
$12,332 AUD
View
Final sale: no returns
B
Retailer 9
-
$13,145 AUD
View
B
Retailer 10
-
$13,317 AUD
View
B
Retailer 11
-
$13,333 AUD
View
B
Retailer 12
-
$13,361 AUD
View
Retailer 13
-
$13,538 AUD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$13,544 AUD
View
B
Retailer 15
-
$13,566 AUD
View
B
Retailer 16
-
$14,141 AUD
View
B
Retailer 17
-
$14,583 AUD
View
B
Retailer 18
-
$14,583 AUD
View
B
Retailer 19
-
$14,771 AUD
View
B
Retailer 20
-
$14,959 AUD
View
B
Retailer 21
-
$15,063 AUD
View
B
Retailer 22
-
$15,416 AUD
View
B
Retailer 23
-
$15,451 AUD
View
B
Retailer 24
-
$17,992 AUD
View
B
Retailer 25
-
$19,207 AUD
View
B
Retailer 26
-
$20,553 AUD
View
Most Expensive
Allurez
4189928 · Nov 5
$33,811 AUD
$23,231 USD
View
Price under review
26 more retailers have this diamond
Prices start from $10,645 AUDSave up to $9,908 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.

B+
1.51ct Princess
$10,645 AUD