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Princess|Natural|GIA

1.51ct H IF Princess Natural Diamond

EX • H/IF • GIA 6555363907

Certificate GIA 6555363907

Diamond specifications and retailer prices

From $7,821 AUD
As of November 5, 2026
Save $2,586 AUD (25%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,407 AUD at GemTrove · As of November 6, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555363907. Listed at 5 retailers as of November 5, 2026, with prices from $7,821 to $10,407, a $2,586 spread on the same certified stone. GemTrove lists it at $10,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555363907
Dimensions6.12 × 6.11 × 4.49 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.12 mm6.11 mm1.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555363907
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.5%

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: $10,407 AUD|Low: $6,998 AUD|High: $10,407 AUD|Avg: $8,609 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$7,821 AUD
Retailer 5$7,877 AUD
Retailer 6$8,134 AUD
Retailer 4$8,400 AUD
Retailer 7$8,567 AUD
Retailer 3$8,591 AUD
GemTrove$10,407 AUD

45 data points across 7 retailers

5 retailers$7,821 AUD to $10,407 AUD

A
Cheapest Retailer
-
$7,821 AUD
Retailer 2
-
$7,877 AUD
View
Price last confirmed 25 days ago
Retailer 3
-
$8,134 AUD
View
Price last confirmed 25 days ago
Retailer 4
-
$8,591 AUD
View
Price last confirmed 23 days ago
Most Expensive
B+
GemTrove
GT-N-01307695-98 · Nov 6
$10,407 AUD
View
4 more retailers have this diamond
Prices start from $7,821 AUDSave up to $2,586 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
$7,821 AUD