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Heart|Natural|GIA

0.80ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 2407475176

Certificate GIA 2407475176

Diamond specifications and retailer prices

From €1,515 EUR
$1,693 USD
As of October 31, 2026
Save €2,705 EUR (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,220 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded G 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 2407475176. Listed at 20 retailers as of October 30, 2026, with prices from €1,515 to €4,220, a €2,705 spread on the same certified stone. NZ Jewellers lists it at €4,220. 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
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2407475176
Dimensions5.75 × 6.51 × 3.66 mm
L/W Ratio1.13
Top View
5.75 mm6.51 mm0.80 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2407475176
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,681 EUR|Low: €1,331 EUR|High: €2,995 EUR|Avg: €2,078 EUR|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5€1,598 EUR
Retailer 8€1,668 EUR
Retailer 1€1,681 EUR
Retailer 7€1,811 EUR
Retailer 2€2,130 EUR
Retailer 6€2,258 EUR
Retailer 4€2,577 EUR
Retailer 3€2,960 EUR

43 data points across 8 retailers

20 retailers€1,515 EUR to €4,220 EUR

B
Cheapest Retailer
-
€1,515 EUR
$1,693 USD
B
Retailer 2
-
€1,564 EUR
$1,747 USD
View
B
Retailer 3
-
€1,598 EUR
$1,785 USD
View
Final sale: no returns
B
Retailer 4
-
€1,661 EUR
$1,856 USD
View
B
Retailer 5
-
€1,668 EUR
$1,863 USD
View
B
Retailer 6
-
€1,681 EUR
£1,479 GBP
View
B
Retailer 7
-
€1,730 EUR
$1,933 USD
View
B
Retailer 8
-
€1,730 EUR
$1,933 USD
View
B
Retailer 9
-
€1,768 EUR
$1,975 USD
View
B
Retailer 10
-
€1,772 EUR
$1,980 USD
View
B
Retailer 11
-
€1,772 EUR
$1,980 USD
View
B
Retailer 12
-
€1,811 EUR
$2,023 USD
View
B
Retailer 13
-
€1,826 EUR
$2,040 USD
View
B
Retailer 14
-
€1,854 EUR
$2,071 USD
View
B
Retailer 15
-
€1,997 EUR
$2,231 USD
View
B
Retailer 16
-
€2,130 EUR
£1,874 GBP
View
Retailer 17
-
€2,258 EUR
A$3,881 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
€2,577 EUR
ZAR 46,519 ZAR
View
B
Retailer 19
-
€2,960 EUR
£2,604 GBP
View
Most Expensive
C
NZ Jewellers
91229b0c-b0ea-4e2d-b0f7-5edbd0b1f083 · Oct 30
€4,220 EUR
$4,715 USD
View
19 more retailers have this diamond
Prices start from €1,515 EURSave up to €2,705 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
€1,515 EUR