CaratHunter
Plans
Heart|Natural|GIA

0.80ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 7531941669

Certificate GIA 7531941669

Diamond specifications and retailer prices

From €1,002 EUR
$1,124 USD
As of November 2, 2026
Save €758 EUR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,760 EUR at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7531941669. Listed at 5 retailers as of October 31, 2026, with prices from €1,002 to €1,760, a €758 spread on the same certified stone. Cape Diamonds lists it at €1,760. 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

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531941669
Dimensions6.33 × 5.27 × 3.30 mm
L/W Ratio1.20
Key to symbols
Crystal, Feather, Cloud
Top View
6.33 mm5.27 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531941669
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.7%

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: €1,760 EUR|Low: €402 EUR|High: €1,764 EUR|Avg: €953 EUR|+1.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6€402 EUR
Retailer 7€429 EUR
Retailer 5€1,002 EUR
Retailer 4€1,005 EUR
Retailer 2€1,041 EUR
Retailer 3€1,045 EUR
Cape Diamonds€1,760 EUR

9 data points across 7 retailers

5 retailers€1,002 EUR to €1,760 EUR

B+
Cheapest Retailer
-
€1,002 EUR
$1,124 USD
B+
Retailer 2
-
€1,005 EUR
$1,128 USD
View
B+
Retailer 3
-
€1,041 EUR
$1,168 USD
View
B+
Retailer 4
-
€1,045 EUR
$1,172 USD
View
Most Expensive
B
Cape Diamonds
cert_7531941669 · Oct 31
€1,760 EUR
ZAR 31,896 ZAR
View
4 more retailers have this diamond
Prices start from €1,002 EURSave up to €758 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+
0.80ct Heart
€1,002 EUR