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Round|Natural|GIA

1.30ct E IF Round Natural Diamond

EX • E/IF • GIA 3545607302

Certificate GIA 3545607302

Diamond specifications and retailer prices

From $20,719 NZD
CA$16,162 CAD
As of October 30, 2026
Save $15,577 NZD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $36,295 NZD 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3545607302. Listed at 14 retailers as of October 27, 2026, with prices from $20,719 to $36,295, a $15,577 spread on the same certified stone. NZ Jewellers lists it at $36,295. 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 angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3545607302
Dimensions6.93 × 6.98 × 4.35 mm
L/W Ratio1.01
Top View
6.93 mm6.98 mm1.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545607302
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.5%

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 30
Current: $36,295 NZD|Low: $20,719 NZD|High: $36,476 NZD|Avg: $27,409 NZD
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
October 30, 2026
Retailer 6$20,719 NZD
Retailer 13$20,869 NZD
Retailer 7$23,293 NZD
Retailer 8$23,716 NZD
Retailer 14$23,716 NZD
Retailer 5$25,337 NZD
Retailer 10$25,337 NZD
Retailer 3$25,833 NZD
Retailer 12$26,131 NZD
Retailer 11$26,173 NZD
Retailer 4$26,351 NZD
Retailer 2$27,439 NZD
Retailer 9$34,192 NZD
NZ Jewellers$36,295 NZD

42 data points across 14 retailers

14 retailers$20,719 NZD to $36,295 NZD

A
Cheapest Retailer
-
$20,719 NZD
CA$16,162 CAD
A+
Retailer 2
-
$20,869 NZD
$11,721 USD
View
Final sale: no returns
A
Retailer 3
-
$23,293 NZD
£10,301 GBP
View
A
Retailer 4
-
$23,716 NZD
$13,320 USD
View
A
Retailer 5
-
$23,716 NZD
$13,320 USD
View
A
Retailer 6
-
$25,337 NZD
$14,230 USD
View
A
Retailer 7
-
$25,337 NZD
$14,230 USD
View
A
Retailer 8
-
$25,833 NZD
$14,509 USD
View
A
Retailer 9
-
$26,131 NZD
£11,556 GBP
View
A
Retailer 10
-
$26,173 NZD
$14,700 USD
View
A
Retailer 11
-
$26,351 NZD
$14,800 USD
View
A
Retailer 12
-
$27,439 NZD
€14,677 EUR
View
B+
Retailer 13
-
$34,192 NZD
£15,121 GBP
View
Most Expensive
B+
NZ Jewellers
b52c9c43-2d8a-4c10-a2f4-a4b88a9aca2d · Oct 27
$36,295 NZD
$20,385 USD
View
13 more retailers have this diamond
Prices start from $20,719 NZDSave up to $15,577 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
$20,719 NZD