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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 2223002392

Certificate GIA 2223002392

Diamond specifications and retailer prices

From $22,778 AUD
HK$125,000 HKD
As of November 1, 2026
Save $38,571 AUD (63%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $61,349 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2223002392. Listed at 30 retailers as of October 29, 2026, with prices from $22,778 to $61,349, a $38,571 spread on the same certified stone. Diamond Quarter lists it at $61,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2223002392
Dimensions7.38 × 7.32 × 4.51 mm
L/W Ratio1.01
Top View
7.38 mm7.32 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2223002392
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.4%

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 1
Current: $31,029 AUD|Low: $22,778 AUD|High: $74,172 AUD|Avg: $32,045 AUD|-43.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 5$22,778 AUD
Retailer 13$23,408 AUD
Retailer 12$24,406 AUD
Retailer 18$26,045 AUD
Retailer 19$27,017 AUD
Retailer 14$27,051 AUD
Retailer 4$27,649 AUD
Retailer 3$28,199 AUD
Retailer 9$29,219 AUD
Retailer 6$29,945 AUD
Retailer 15$30,992 AUD
Retailer 1$31,029 AUD
Retailer 11$31,443 AUD
Retailer 7$32,441 AUD
Retailer 16$32,719 AUD
Retailer 10$33,689 AUD
Retailer 8$38,433 AUD
Retailer 2$39,165 AUD
Retailer 17$41,634 AUD

24 data points across 19 retailers

30 retailers$22,778 AUD to $61,349 AUD

A
Cheapest Retailer
-
$22,778 AUD
HK$125,000 HKD
A
Retailer 2
-
$23,408 AUD
€15,660 EUR
View
A
Retailer 3
-
$24,406 AUD
₹1,632,765 INR
View
A
Retailer 4
-
$26,045 AUD
$18,295 USD
View
A
Retailer 5
-
$27,017 AUD
£14,943 GBP
View
A
Retailer 6
-
$27,051 AUD
$19,002 USD
View
A
Retailer 7
-
$27,649 AUD
$19,422 USD
View
A
Retailer 8
-
$28,199 AUD
$19,808 USD
View
Final sale: no returns
A
Retailer 9
-
$29,219 AUD
$20,525 USD
View
A
Retailer 10
-
$29,945 AUD
$21,035 USD
View
Retailer 11
-
$29,945 AUD
$21,035 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$30,992 AUD
$21,770 USD
View
A
Retailer 13
-
$31,029 AUD
€20,758 EUR
View
Retailer 14
-
$31,443 AUD
$22,087 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$31,443 AUD
$22,087 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$31,877 AUD
$22,392 USD
View
Retailer 17
-
$32,441 AUD
$22,788 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
$32,719 AUD
$22,983 USD
View
B+
Retailer 19
-
$33,689 AUD
$23,665 USD
View
Retailer 20
-
$33,689 AUD
$23,665 USD
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$38,433 AUD
$26,997 USD
View
Retailer 22
-
$38,433 AUD
$26,997 USD
View
Price last confirmed 9 days ago
B+
Retailer 23
-
$39,165 AUD
ZAR 444,447 ZAR
View
B+
Retailer 24
-
$41,634 AUD
£23,028 GBP
View
Retailer 25
-
$44,284 AUD
SGD 42,037 SGD
View
Price last confirmed 21 days ago
Retailer 26
-
$44,980 AUD
View
Price last confirmed 29 days ago
Retailer 27
-
$46,919 AUD
$32,958 USD
View
Price last confirmed 52 days ago
Retailer 28
-
$53,860 AUD
$37,834 USD
View
Price last confirmed 52 days ago
Retailer 29
-
$55,932 AUD
$39,289 USD
View
Price last confirmed 64 days ago
Most Expensive
B
Diamond Quarter
1.5IFE2292DAE6N · Oct 29
$61,349 AUD
£33,933 GBP
View
29 more retailers have this diamond
Prices start from $22,778 AUDSave up to $38,571 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
$22,778 AUD