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Round|Natural|GIA

1.20ct F IF Round Natural Diamond

EX • F/IF • GIA 1558027132

Certificate GIA 1558027132

Diamond specifications and retailer prices

From €5,615 EUR
HK$49,200 HKD
As of November 1, 2026
Save €6,998 EUR (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €12,613 EUR at NZ Jewellers · As of October 30, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1558027132. Listed at 18 retailers as of October 30, 2026, with prices from €5,615 to €12,613, a €6,998 spread on the same certified stone. NZ Jewellers lists it at €12,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1558027132
Dimensions6.80 × 6.76 × 4.21 mm
L/W Ratio1.01
Top View
6.80 mm6.76 mm1.20 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558027132
Side View
Table 55.0%Crown 35°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: Nov 1
Current: €12,613 EUR|Low: €5,569 EUR|High: €12,993 EUR|Avg: €7,560 EUR|-2.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 17€5,615 EUR
Retailer 13€5,682 EUR
Retailer 5€5,795 EUR
Retailer 11€5,966 EUR
Retailer 6€5,990 EUR
Retailer 15€6,004 EUR
Retailer 18€6,468 EUR
Retailer 3€6,660 EUR
Retailer 2€6,687 EUR
Retailer 8€6,798 EUR
Retailer 9€7,356 EUR
Retailer 16€7,541 EUR
Retailer 7€7,734 EUR
Retailer 12€7,776 EUR
Retailer 10€9,114 EUR
Retailer 14€10,510 EUR
Retailer 4€10,661 EUR
NZ Jewellers€12,613 EUR

17 data points across 18 retailers

18 retailers€5,615 EUR to €12,613 EUR

A+
Cheapest Retailer
-
€5,615 EUR
HK$49,200 HKD
A
Retailer 2
-
€5,682 EUR
₹606,898 INR
View
A
Retailer 3
-
€5,795 EUR
View
A
Retailer 4
-
€5,966 EUR
$6,691 USD
View
Final sale: no returns
A
Retailer 5
-
€5,990 EUR
$6,718 USD
View
A
Retailer 6
-
€6,004 EUR
View
A
Retailer 7
-
€6,468 EUR
$7,254 USD
View
Retailer 8
-
€6,538 EUR
SGD 9,909 SGD
View
Price last confirmed 23 days ago
A
Retailer 9
-
€6,660 EUR
$7,470 USD
View
A
Retailer 10
-
€6,687 EUR
£5,906 GBP
View
A
Retailer 11
-
€6,798 EUR
$7,625 USD
View
Retailer 12
-
€7,356 EUR
A$12,693 AUD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
€7,541 EUR
$8,458 USD
View
B+
Retailer 14
-
€7,734 EUR
$8,675 USD
View
B+
Retailer 15
-
€7,776 EUR
View
B
Retailer 16
-
€10,510 EUR
£9,282 GBP
View
B
Retailer 17
-
€10,661 EUR
$11,957 USD
View
Most Expensive
B
NZ Jewellers
7b6ff942-24b4-44e9-8ce2-6c5d68281cc8 · Oct 30
€12,613 EUR
$14,147 USD
View
17 more retailers have this diamond
Prices start from €5,615 EURSave up to €6,998 EUR

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
€5,615 EUR