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Heart|Natural|GIA

0.75ct K SI2 Heart Natural Diamond

VG • K/SI2 • GIA 1343078046

Certificate GIA 1343078046

Diamond specifications and retailer prices

From €641 EUR
As of November 6, 2026
Save €2,047 EUR (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,689 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.75ct natural heart diamond

This 0.75ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1343078046. Listed at 15 retailers as of November 5, 2026, with prices from €641 to €2,689, a €2,047 spread on the same certified stone. NZ Jewellers lists it at €2,689. 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

0.75
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1343078046
Dimensions6.45 × 6.47 × 3.08 mm
L/W Ratio1.00
Key to symbols
Twinning Wisp
Top View
6.45 mm6.47 mm0.75 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1343078046
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 47.8%

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 6
Current: €1,108 EUR|Low: €641 EUR|High: €1,589 EUR|Avg: €1,015 EUR|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9€641 EUR
Retailer 6€815 EUR
Retailer 8€857 EUR
Retailer 10€892 EUR
Retailer 4€894 EUR
Retailer 2€953 EUR
Retailer 11€990 EUR
Retailer 5€993 EUR
Retailer 1€1,108 EUR
Retailer 3€1,248 EUR
Retailer 7€1,568 EUR

41 data points across 11 retailers

15 retailers€641 EUR to €2,689 EUR

B+
Cheapest Retailer
-
€641 EUR
B+
Retailer 2
-
€815 EUR
View
B+
Retailer 3
-
€857 EUR
View
Retailer 4
-
€857 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€866 EUR
View
B
Retailer 6
-
€890 EUR
View
B
Retailer 7
-
€892 EUR
View
B
Retailer 8
-
€894 EUR
View
B
Retailer 9
-
€990 EUR
View
B
Retailer 10
-
€990 EUR
View
B
Retailer 11
-
€993 EUR
View
B
Retailer 12
-
€1,108 EUR
View
B
Retailer 13
-
€1,219 EUR
View
B
Retailer 14
-
€1,568 EUR
View
Most Expensive
C
NZ Jewellers
ed262591-d29f-4699-bec7-5549c782e98d · Nov 5
€2,689 EUR
$3,002 USD
View
14 more retailers have this diamond
Prices start from €641 EURSave up to €2,047 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+
0.75ct Heart
€641 EUR