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Round|Natural|GIA

1.50ct K IF Round Natural Diamond

EX • K/IF • GIA 5241061535

Certificate GIA 5241061535

Diamond specifications and retailer prices

From $6,948 AUD
As of November 6, 2026
Save $8,884 AUD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,832 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5241061535. Listed at 10 retailers as of November 5, 2026, with prices from $6,948 to $15,832, a $8,884 spread on the same certified stone. NZ Jewellers lists it at $15,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5241061535
Dimensions7.22 × 7.28 × 4.54 mm
L/W Ratio1.01
Top View
7.22 mm7.28 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241061535
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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: Nov 6
Current: $15,832 AUD|Low: $6,948 AUD|High: $16,488 AUD|Avg: $10,421 AUD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$6,948 AUD
Retailer 10$8,180 AUD
Retailer 9$8,275 AUD
Retailer 3$8,745 AUD
Retailer 5$9,465 AUD
Retailer 7$9,711 AUD
Retailer 4$9,911 AUD
Retailer 8$10,294 AUD
Retailer 6$14,052 AUD
NZ Jewellers$15,832 AUD

28 data points across 10 retailers

10 retailers$6,948 AUD to $15,832 AUD

A
Cheapest Retailer
-
$6,948 AUD
Retailer 2
-
$8,180 AUD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$8,275 AUD
View
A
Retailer 4
-
$8,745 AUD
View
B+
Retailer 5
-
$9,465 AUD
View
B+
Retailer 6
-
$9,711 AUD
View
B+
Retailer 7
-
$9,911 AUD
View
B+
Retailer 8
-
$10,294 AUD
View
B
Retailer 9
-
$14,052 AUD
View
Most Expensive
B
NZ Jewellers
314998e8-d457-42c0-9018-50dc935c2dd2 · Nov 5
$15,832 AUD
$11,083 USD
View
9 more retailers have this diamond
Prices start from $6,948 AUDSave up to $8,884 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
1.50ct Round
$6,948 AUD