Round|Natural|GIA

1.30ct E IF Round Natural Diamond

EX • E/IF • GIA 1543395098

Certificate GIA 1543395098

Diamond specifications and retailer prices

From $19,059 NZD
€10,230 EUR
As of October 25, 2026
Save $13,194 NZD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $34,235 NZD at NZ Jewellers · As of September 28, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1543395098. Listed at 17 retailers as of October 25, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1543395098
Dimensions7.13 × 7.19 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
Minor details of polish are not shown.
Top View
7.13 mm7.19 mm1.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543395098
Side View
Table 61.0%Crown 32.5°Girdle: ThinPavilion 41.6°Culet: NoneDepth 59.1%

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 25
Current: $22,070 NZD|Low: $18,034 NZD|High: $32,466 NZD|Avg: $23,717 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$19,059 NZD
Retailer 3$20,676 NZD
Retailer 8$21,036 NZD
Retailer 10$21,726 NZD
Retailer 5$22,061 NZD
Retailer 1$22,070 NZD
Retailer 11$22,303 NZD
Retailer 12$22,560 NZD
Retailer 4$24,607 NZD
Retailer 6$25,950 NZD
Retailer 9$29,815 NZD
Retailer 7$32,252 NZD

36 data points across 12 retailers

17 retailers$19,059 NZD to $32,252 NZD

A
Cheapest Retailer
-
$19,059 NZD
€10,230 EUR
A
Retailer 2
-
$20,676 NZD
$11,653 USD
View
A
Retailer 3
-
$21,036 NZD
$11,856 USD
View
A
Retailer 4
-
$21,726 NZD
$12,245 USD
View
Final sale: no returns
A
Retailer 5
-
$22,061 NZD
£9,790 GBP
View
A
Retailer 6
-
$22,070 NZD
£9,794 GBP
View
A
Retailer 7
-
$22,303 NZD
$12,570 USD
View
Retailer 8
-
$22,560 NZD
A$19,561 AUD
View
Price last confirmed 26 days ago
A
Retailer 9
-
$24,321 NZD
$13,707 USD
View
Retailer 10
-
$24,563 NZD
$13,844 USD
View
Price last confirmed 31 days ago
A
Retailer 11
-
$24,607 NZD
£10,920 GBP
View
A
Retailer 12
-
$25,166 NZD
$14,183 USD
View
Retailer 13
-
$25,507 NZD
$14,376 USD
View
Price last confirmed 31 days ago
A
Retailer 14
-
$25,950 NZD
€13,929 EUR
View
Retailer 15
-
$29,815 NZD
ZAR 271,471 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$32,252 NZD
£14,313 GBP
View
Most Expensive
NZ Jewellers
8b875051-5e7b-43e7-bde2-35402ee70fdf · Sep 28
$34,235 NZD
$19,295 USD
View
Price last confirmed 32 days ago
16 more retailers have this diamond
Prices start from $19,059 NZDSave up to $13,194 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
$19,059 NZD