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Heart|Natural|GIA

0.81ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 2196234997

Shape and cutting style on the report: Heart brilliant

Certificate GIA 2196234997

Diamond specifications and retailer prices

From €1,325 EUR
$1,486 USD
As of November 1, 2026
Save €2,164 EUR (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,489 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2196234997. Listed at 13 retailers as of October 30, 2026, with prices from €1,325 to €3,489, a €2,164 spread on the same certified stone. NZ Jewellers lists it at €3,489. 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

0.81
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2196234997
Dimensions5.91 × 5.70 × 3.86 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather
Top View
5.91 mm5.70 mm0.81 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2196234997
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.7%

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: Nov 1
Current: €3,489 EUR|Low: €1,390 EUR|High: €3,489 EUR|Avg: €1,859 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12€1,390 EUR
Retailer 9€1,430 EUR
Retailer 10€1,430 EUR
Retailer 7€1,496 EUR
Retailer 3€1,552 EUR
Retailer 2€1,602 EUR
Retailer 11€1,650 EUR
Retailer 8€1,725 EUR
Retailer 5€1,954 EUR
Retailer 4€2,062 EUR
Retailer 6€2,519 EUR
NZ Jewellers€3,489 EUR

42 data points across 12 retailers

13 retailers€1,325 EUR to €3,489 EUR

B
Cheapest Retailer
-
€1,325 EUR
$1,486 USD
B
Retailer 2
-
€1,430 EUR
$1,604 USD
View
B
Retailer 3
-
€1,430 EUR
$1,604 USD
View
B
Retailer 4
-
€1,496 EUR
$1,678 USD
View
B
Retailer 5
-
€1,536 EUR
$1,723 USD
View
B
Retailer 6
-
€1,552 EUR
$1,741 USD
View
B
Retailer 7
-
€1,602 EUR
£1,415 GBP
View
Retailer 8
-
€1,650 EUR
$1,851 USD
View
Price last confirmed 57 days ago
B
Retailer 9
-
€1,650 EUR
$1,851 USD
View
Retailer 10
-
€1,725 EUR
£1,523 GBP
View
Price last confirmed 40 days ago
B
Retailer 11
-
€1,954 EUR
View
B
Retailer 12
-
€2,519 EUR
£2,225 GBP
View
Most Expensive
C
NZ Jewellers
8c9e39d6-eb17-41be-a3b9-c0cc013d909e · Oct 30
€3,489 EUR
$3,913 USD
View
12 more retailers have this diamond
Prices start from €1,325 EURSave up to €2,164 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
0.81ct Heart
€1,325 EUR