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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 $16,286 CAD
As of October 27, 2026
Save $12,245 CAD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $28,531 CAD 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 $16,286 to $28,531, a $12,245 spread on the same certified stone. NZ Jewellers lists it at $28,531. 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
Color
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 27
Current: $28,531 CAD|Low: $16,286 CAD|High: $28,673 CAD|Avg: $21,609 CAD
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 29, 2026
Retailer 6$16,286 CAD
Retailer 13$16,405 CAD
Retailer 2$18,255 CAD
Retailer 7$18,643 CAD
Retailer 14$18,643 CAD
Retailer 5$19,916 CAD
Retailer 9$19,916 CAD
Retailer 3$20,306 CAD
Retailer 12$20,541 CAD
Retailer 11$20,574 CAD
Retailer 4$20,714 CAD
Retailer 10$21,453 CAD
Retailer 8$26,877 CAD
NZ Jewellers$28,531 CAD

41 data points across 14 retailers

14 retailers$16,286 CAD to $28,531 CAD

A
Cheapest Retailer
-
$16,286 CAD
A+
Retailer 2
-
$16,405 CAD
$11,721 USD
View
Final sale: no returns
A
Retailer 3
-
$18,255 CAD
£10,270 GBP
View
A
Retailer 4
-
$18,643 CAD
$13,320 USD
View
A
Retailer 5
-
$18,643 CAD
$13,320 USD
View
A
Retailer 6
-
$19,916 CAD
$14,230 USD
View
A
Retailer 7
-
$19,916 CAD
$14,230 USD
View
A
Retailer 8
-
$20,306 CAD
$14,509 USD
View
A
Retailer 9
-
$20,541 CAD
£11,556 GBP
View
A
Retailer 10
-
$20,574 CAD
$14,700 USD
View
A
Retailer 11
-
$20,714 CAD
$14,800 USD
View
A
Retailer 12
-
$21,453 CAD
€14,598 EUR
View
B+
Retailer 13
-
$26,877 CAD
£15,121 GBP
View
Most Expensive
B+
NZ Jewellers
b52c9c43-2d8a-4c10-a2f4-a4b88a9aca2d · Oct 27
$28,531 CAD
$20,385 USD
View
13 more retailers have this diamond
Prices start from $16,286 CADSave up to $12,245 CAD

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
$16,286 CAD