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Heart|Natural|GIA

0.75ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 3215143973

Certificate GIA 3215143973

Diamond specifications and retailer prices

From €1,209 EUR
As of November 5, 2026
Save €1,013 EUR (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,222 EUR at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.75ct natural heart diamond

This 0.75ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3215143973. Listed at 4 retailers as of November 5, 2026, with prices from €1,209 to €2,222, a €1,013 spread on the same certified stone. Cape Diamonds lists it at €2,222. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3215143973
Dimensions5.31 × 6.28 × 3.80 mm
L/W Ratio1.18
Top View
5.31 mm6.28 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3215143973
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €2,222 EUR|Low: €1,853 EUR|High: €2,238 EUR|Avg: €2,046 EUR|+2.6%
Cape Diamonds
Retailer 2
November 5, 2026
Retailer 2€1,878 EUR
Cape Diamonds€2,222 EUR

37 data points across 2 retailers

4 retailers€1,209 EUR to €2,222 EUR

B+
Cheapest Retailer
-
€1,209 EUR
B+
Retailer 2
-
€1,232 EUR
View
B
Retailer 3
-
€1,878 EUR
View
Most Expensive
B
Cape Diamonds
cert_3215143973 · Nov 5
€2,222 EUR
ZAR 40,080 ZAR
View
3 more retailers have this diamond
Prices start from €1,209 EURSave up to €1,013 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
€1,209 EUR