CaratHunter
Plans
Round|Natural|GIA

1.30ct I IF Round Natural Diamond

EX • I/IF • GIA 6247063119

Certificate GIA 6247063119

Diamond specifications and retailer prices

From $8,635 NZD
As of November 6, 2026
Save $11,004 NZD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,639 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6247063119. Listed at 11 retailers as of November 5, 2026, with prices from $8,635 to $19,639, a $11,004 spread on the same certified stone. NZ Jewellers lists it at $19,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6247063119
Dimensions6.97 × 6.91 × 4.34 mm
L/W Ratio1.01
Top View
6.97 mm6.91 mm1.30 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247063119
Side View
Table 56.0%CrownGirdle: MED-STKPavilion 40.8°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: $19,639 NZD|Low: $8,612 NZD|High: $20,501 NZD|Avg: $12,556 NZD|-4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$8,635 NZD
Retailer 10$9,754 NZD
Retailer 3$10,199 NZD
Retailer 11$10,237 NZD
Retailer 6$10,461 NZD
Retailer 8$11,742 NZD
Retailer 4$11,922 NZD
Retailer 7$12,304 NZD
Retailer 2$12,443 NZD
Retailer 9$17,379 NZD
NZ Jewellers$19,639 NZD

30 data points across 11 retailers

11 retailers$8,635 NZD to $19,639 NZD

A
Cheapest Retailer
-
$8,635 NZD
A
Retailer 2
-
$9,754 NZD
View
Retailer 3
-
$10,199 NZD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$10,237 NZD
View
A
Retailer 5
-
$10,461 NZD
View
A
Retailer 6
-
$11,742 NZD
View
B+
Retailer 7
-
$11,922 NZD
View
B+
Retailer 8
-
$12,304 NZD
View
B+
Retailer 9
-
$12,443 NZD
View
B+
Retailer 10
-
$17,379 NZD
View
Most Expensive
B
NZ Jewellers
a78586a4-9e99-4ecc-951d-1106cfdf5af7 · Nov 5
$19,639 NZD
$10,887 USD
View
10 more retailers have this diamond
Prices start from $8,635 NZDSave up to $11,004 NZD

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
$8,635 NZD