Round|Natural|GIA

1.43ct G IF Round Natural Diamond

EX • G/IF • GIA 1558356154

Certificate GIA 1558356154

Diamond specifications and retailer prices

From $9,369 CAD
HK$52,400 HKD
As of October 30, 2026
Save $12,048 CAD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $21,417 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.43ct natural round diamond

This 1.43ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1558356154. Listed at 7 retailers as of October 30, 2026, with prices from $9,369 to $21,417, a $12,048 spread on the same certified stone. NZ Jewellers lists it at $21,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1558356154
Dimensions7.19 × 7.24 × 4.39 mm
L/W Ratio1.01
Top View
7.19 mm7.24 mm1.43 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558356154
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 60.9%

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: $21,417 CAD|Low: $9,369 CAD|High: $22,725 CAD|Avg: $14,734 CAD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$9,369 CAD
Retailer 7$10,831 CAD
Retailer 6$13,029 CAD
Retailer 5$13,229 CAD
Retailer 3$13,897 CAD
Retailer 4$18,255 CAD
NZ Jewellers$21,417 CAD

30 data points across 7 retailers

7 retailers$9,369 CAD to $21,417 CAD

A+
Cheapest Retailer
-
$9,369 CAD
HK$52,400 HKD
Retailer 2
-
$10,831 CAD
SGD 10,478 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$13,029 CAD
$9,327 USD
View
A
Retailer 4
-
$13,229 CAD
$9,470 USD
View
A
Retailer 5
-
$13,897 CAD
€9,475 EUR
View
B+
Retailer 6
-
$18,255 CAD
£10,290 GBP
View
Most Expensive
B+
NZ Jewellers
23e235c6-83c0-4036-96ce-98955435c5a7 · Oct 30
$21,417 CAD
$15,332 USD
View
6 more retailers have this diamond
Prices start from $9,369 CADSave up to $12,048 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+
1.43ct Round
$9,369 CAD