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Round|Natural|GIA

1.33ct E IF Round Natural Diamond

EX • E/IF • GIA 2528742711

Certificate GIA 2528742711

Diamond specifications and retailer prices

From $14,797 AUD
HK$81,300 HKD
As of October 29, 2026
Save $13,574 AUD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $28,371 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.33ct natural round diamond

This 1.33ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2528742711. Listed at 19 retailers as of October 27, 2026, with prices from $14,797 to $28,371, a $13,574 spread on the same certified stone. NZ Jewellers lists it at $28,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2528742711
Dimensions7.09 × 7.04 × 4.36 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.09 mm7.04 mm1.33 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528742711
Side View
Table 59.0%Crown 32°Girdle: ThickPavilion 41.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $28,371 AUD|Low: $14,797 AUD|High: $28,371 AUD|Avg: $20,611 AUD
NZ Jewellers
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
October 29, 2026
Retailer 6$14,797 AUD
Retailer 11$15,550 AUD
Retailer 18$17,434 AUD
Retailer 9$18,007 AUD
Retailer 2$18,233 AUD
Retailer 12$18,341 AUD
Retailer 14$18,470 AUD
Retailer 7$18,790 AUD
Retailer 10$19,267 AUD
Retailer 5$20,043 AUD
Retailer 4$20,070 AUD
Retailer 3$20,356 AUD
Retailer 8$20,859 AUD
Retailer 17$21,139 AUD
Retailer 15$21,332 AUD
Retailer 16$24,876 AUD
Retailer 13$26,728 AUD
NZ Jewellers$28,371 AUD

23 data points across 18 retailers

19 retailers$14,797 AUD to $28,371 AUD

A
Cheapest Retailer
-
$14,797 AUD
HK$81,300 HKD
A+
Retailer 2
-
$15,550 AUD
₹1,041,510 INR
View
A
Retailer 3
-
$17,346 AUD
SGD 16,485 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$17,434 AUD
$12,261 USD
View
A
Retailer 5
-
$18,007 AUD
$12,664 USD
View
Final sale: no returns
A
Retailer 6
-
$18,233 AUD
£10,097 GBP
View
A
Retailer 7
-
$18,341 AUD
£10,157 GBP
View
A
Retailer 8
-
$18,470 AUD
$12,990 USD
View
A
Retailer 9
-
$18,790 AUD
$13,215 USD
View
A
Retailer 10
-
$19,267 AUD
View
A
Retailer 11
-
$20,043 AUD
$14,096 USD
View
A
Retailer 12
-
$20,070 AUD
$14,115 USD
View
A
Retailer 13
-
$20,356 AUD
$14,316 USD
View
A
Retailer 14
-
$20,859 AUD
$14,670 USD
View
A
Retailer 15
-
$21,139 AUD
$14,867 USD
View
A
Retailer 16
-
$21,332 AUD
€14,288 EUR
View
B+
Retailer 17
-
$24,876 AUD
ZAR 282,630 ZAR
View
B+
Retailer 18
-
$26,728 AUD
£14,801 GBP
View
Most Expensive
B+
NZ Jewellers
184796db-a8a1-4fc2-8bb5-b672f5b70f4d · Oct 27
$28,371 AUD
$19,953 USD
View
18 more retailers have this diamond
Prices start from $14,797 AUDSave up to $13,574 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+
1.33ct Round
$14,797 AUD