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Round|Natural|GIA

1.30ct D IF Round Natural Diamond

EX • D/IF • GIA 2567438866

Certificate GIA 2567438866

Diamond specifications and retailer prices

From $12,619 AUD
$8,875 USD
As of October 25, 2026
Save $8,901 AUD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,520 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567438866. Listed at 20 retailers as of October 25, 2026, with prices from $12,619 to $21,520, a $8,901 spread on the same certified stone. NZ Jewellers lists it at $21,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2567438866
Dimensions6.91 × 6.96 × 4.37 mm
L/W Ratio1.01
Top View
6.91 mm6.96 mm1.30 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2567438866
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.0%

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 25
Current: $21,520 AUD|Low: $12,619 AUD|High: $21,520 AUD|Avg: $15,729 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 3$12,619 AUD
Retailer 9$13,225 AUD
Retailer 2$13,912 AUD
Retailer 14$13,962 AUD
Retailer 5$14,098 AUD
Retailer 17$14,194 AUD
Retailer 7$14,250 AUD
Retailer 16$14,252 AUD
Retailer 12$14,311 AUD
Retailer 10$15,440 AUD
Retailer 4$15,678 AUD
Retailer 8$15,812 AUD
Retailer 15$16,180 AUD
Retailer 13$16,973 AUD
Retailer 6$17,815 AUD
Retailer 18$18,634 AUD
Retailer 11$20,274 AUD
NZ Jewellers$21,520 AUD

25 data points across 18 retailers

20 retailers$12,619 AUD to $21,520 AUD

A+
Cheapest Retailer
-
$12,619 AUD
$8,875 USD
Returns within 30 days
A+
Retailer 2
-
$13,225 AUD
$9,301 USD
View
Returns within 30 days
A
Retailer 3
-
$13,527 AUD
€9,060 EUR
View
Returns within 30 days
A
Retailer 4
-
$13,912 AUD
£7,704 GBP
View
Returns within 30 days
A
Retailer 5
-
$13,962 AUD
£7,732 GBP
View
Returns within 30 days
A
Retailer 6
-
$14,098 AUD
$9,915 USD
View
Returns within 40 days
A
Retailer 7
-
$14,194 AUD
View
A
Retailer 8
-
$14,250 AUD
$10,022 USD
View
Final sale: no returns
A
Retailer 9
-
$14,252 AUD
$10,023 USD
View
Returns within 30 days
A
Retailer 10
-
$14,311 AUD
$10,065 USD
View
Returns within 30 days
A
Retailer 11
-
$15,237 AUD
$10,716 USD
View
Returns within 30 days
A
Retailer 12
-
$15,440 AUD
$10,859 USD
View
Returns within 21 days
A
Retailer 13
-
$15,678 AUD
$11,026 USD
View
A
Retailer 14
-
$15,812 AUD
$11,120 USD
View
Returns within 30 days
A
Retailer 15
-
$16,180 AUD
€10,837 EUR
View
Returns within 100 days
A
Retailer 16
-
$16,973 AUD
View
Returns within 30 days
A
Retailer 17
-
$17,815 AUD
$12,529 USD
View
Returns within 30 days
A
Retailer 18
-
$18,634 AUD
ZAR 211,707 ZAR
View
Returns within 7 days
A
Retailer 19
-
$20,274 AUD
£11,227 GBP
View
Most Expensive
B+
NZ Jewellers
47c960f5-3d53-4c06-b8b4-4295480f1fc6 · Oct 27
$21,520 AUD
$15,135 USD
View
Returns within 30 days
19 more retailers have this diamond
Prices start from $12,619 AUDSave up to $8,901 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+
1.30ct Round
$12,619 AUD