CaratHunter
Plans
Heart|Natural|GIA

1.20ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 2558092949

Certificate GIA 2558092949

Diamond specifications and retailer prices

From €2,154 EUR
$2,416 USD
As of November 2, 2026
Save €2,509 EUR (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,663 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558092949. Listed at 7 retailers as of October 30, 2026, with prices from €2,154 to €4,663, a €2,509 spread on the same certified stone. NZ Jewellers lists it at €4,663. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.83°
Pavilion angle41.14°
OriginNatural
Grading LabGIA
CertificateGIA 2558092949
Dimensions6.58 × 7.20 × 4.39 mm
L/W Ratio1.09
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
6.58 mm7.20 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558092949
Side View
Table 62.0%Crown 39.83°Girdle: STK-VTKPavilion 41.14°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,663 EUR|Low: €2,154 EUR|High: €4,686 EUR|Avg: €2,813 EUR|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6€2,154 EUR
Retailer 2€2,205 EUR
Retailer 5€2,231 EUR
Retailer 8€2,327 EUR
Retailer 4€2,333 EUR
Retailer 7€2,359 EUR
Retailer 3€3,908 EUR
NZ Jewellers€4,663 EUR

31 data points across 8 retailers

7 retailers€2,154 EUR to €4,663 EUR

B+
Cheapest Retailer
-
€2,154 EUR
$2,416 USD
B+
Retailer 2
-
€2,205 EUR
£1,947 GBP
View
B+
Retailer 3
-
€2,231 EUR
$2,502 USD
View
B+
Retailer 4
-
€2,333 EUR
$2,617 USD
View
B+
Retailer 5
-
€2,359 EUR
$2,646 USD
View
B
Retailer 6
-
€3,908 EUR
£3,451 GBP
View
Most Expensive
B
NZ Jewellers
c2537880-03ea-452f-9156-9ea26af0a1ea · Oct 30
€4,663 EUR
$5,230 USD
View
6 more retailers have this diamond
Prices start from €2,154 EURSave up to €2,509 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.

B+
1.20ct Heart
€2,154 EUR