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Round|Natural|GIA

1.50ct F I1 Round Natural Diamond

EX • F/I1 • GIA 2514721400

Certificate GIA 2514721400

Diamond specifications and retailer prices

From $5,371 AUD
₹358,504 INR
As of October 28, 2026
Save $6,924 AUD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,296 AUD at NZ Jewellers · As of October 30, 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2514721400. Listed at 11 retailers as of October 28, 2026, with prices from $5,371 to $12,296, a $6,924 spread on the same certified stone. NZ Jewellers lists it at $12,296. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2514721400
Dimensions7.29 × 7.31 × 4.56 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.29 mm7.31 mm1.50 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514721400
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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 28
Current: $12,296 AUD|Low: $5,340 AUD|High: $12,428 AUD|Avg: $7,344 AUD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$5,371 AUD
Retailer 8$6,154 AUD
Retailer 4$6,258 AUD
Retailer 7$6,514 AUD
Retailer 10$7,004 AUD
Retailer 6$7,057 AUD
Retailer 9$7,057 AUD
Retailer 11$7,057 AUD
Retailer 2$7,951 AUD
Retailer 3$8,143 AUD
NZ Jewellers$12,296 AUD

39 data points across 11 retailers

11 retailers$5,371 AUD to $12,296 AUD

A
Cheapest Retailer
-
$5,371 AUD
₹358,504 INR
B+
Retailer 2
-
$6,154 AUD
$4,313 USD
View
A
Retailer 3
-
$6,258 AUD
$4,386 USD
View
B+
Retailer 4
-
$6,514 AUD
$4,565 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,004 AUD
$4,909 USD
View
B+
Retailer 6
-
$7,057 AUD
$4,946 USD
View
B+
Retailer 7
-
$7,057 AUD
$4,946 USD
View
B+
Retailer 8
-
$7,057 AUD
$4,946 USD
View
B+
Retailer 9
-
$7,951 AUD
€5,307 EUR
View
B
Retailer 10
-
$8,143 AUD
$5,707 USD
View
Most Expensive
B
NZ Jewellers
9435069b-1f53-4958-a7ae-9e151fa56886 · Oct 30
$12,296 AUD
$8,617 USD
View
10 more retailers have this diamond
Prices start from $5,371 AUDSave up to $6,924 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
$5,371 AUD