Round|Natural|GIA

1.20ct E IF Round Natural Diamond

EX • E/IF • GIA 1545579072

Certificate GIA 1545579072

Diamond specifications and retailer prices

From $14,111 CAD
£7,954 GBP
As of October 31, 2026
Save $6,447 CAD (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,825 CAD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1545579072. Listed at 12 retailers as of October 29, 2026, with a 46% 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

1.20
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1545579072
Dimensions6.76 × 6.71 × 4.22 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Top View
6.76 mm6.71 mm1.20 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545579072
Side View
Table 59.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 62.7%

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 31
Current: $14,111 CAD|Low: $12,642 CAD|High: $21,952 CAD|Avg: $15,959 CAD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$12,923 CAD
Retailer 1$14,111 CAD
Retailer 6$14,401 CAD
Retailer 7$14,451 CAD
Retailer 5$14,695 CAD
Retailer 3$15,197 CAD
Retailer 2$15,352 CAD
Retailer 8$15,690 CAD
Retailer 10$19,159 CAD
Retailer 4$20,558 CAD

31 data points across 10 retailers

12 retailers$14,111 CAD to $20,558 CAD

A
Cheapest Retailer
-
$14,111 CAD
£7,954 GBP
Retailer 2
-
$14,401 CAD
A$15,861 AUD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$14,451 CAD
$10,345 USD
View
Final sale: no returns
A
Retailer 4
-
$14,695 CAD
$10,520 USD
View
Retailer 5
-
$14,941 CAD
$10,696 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$15,172 CAD
$10,861 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$15,197 CAD
€10,361 EUR
View
A
Retailer 8
-
$15,690 CAD
£8,844 GBP
View
Retailer 9
-
$17,241 CAD
$12,342 USD
View
Price last confirmed 22 days ago
Retailer 10
-
$19,159 CAD
$13,715 USD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$20,558 CAD
£11,588 GBP
View
Most Expensive
NZ Jewellers
93af8074-a52c-4e16-a864-98083477058f · Sep 28
$20,825 CAD
$14,908 USD
View
Price last confirmed 33 days ago
11 more retailers have this diamond
Prices start from $14,111 CADSave up to $6,447 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
1.20ct Round
$14,111 CAD