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Heart|Natural|GIA

0.97ct H I1 Heart Natural Diamond

EX • H/I1 • GIA 2456106195

Certificate GIA 2456106195

Diamond specifications and retailer prices

From €673 EUR
HK$5,900 HKD
As of November 1, 2026
Save €374 EUR (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,216 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.97ct natural heart diamond

This 0.97ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456106195. Listed at 7 retailers as of November 1, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
H
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.99°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 2456106195
Dimensions6.05 × 6.88 × 3.91 mm
L/W Ratio1.14
Top View
6.05 mm6.88 mm0.97 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2456106195
Side View
Table 55.0%Crown 39.99°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 56.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,216 EUR|Low: €662 EUR|High: €2,343 EUR|Avg: €1,192 EUR|-5.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2€673 EUR
Retailer 6€887 EUR
Retailer 4€909 EUR
Retailer 8€943 EUR
Retailer 7€954 EUR
Retailer 9€1,047 EUR
Retailer 5€1,048 EUR
Retailer 11€1,333 EUR
Retailer 10€1,371 EUR
Retailer 3€1,472 EUR
NZ Jewellers€2,216 EUR

11 data points across 11 retailers

7 retailers€673 EUR to €1,048 EUR

A
Cheapest Retailer
-
€673 EUR
HK$5,900 HKD
A
Retailer 2
-
€887 EUR
$995 USD
View
A
Retailer 3
-
€909 EUR
$1,019 USD
View
A
Retailer 4
-
€943 EUR
$1,058 USD
View
A
Retailer 5
-
€954 EUR
$1,070 USD
View
B+
Retailer 6
-
€1,048 EUR
$1,175 USD
View
Most Expensive
NZ Jewellers
67c04f72-5b50-47a4-8a0f-3bed50a10d7a · Oct 30
€2,216 EUR
$2,485 USD
View
Price under review
6 more retailers have this diamond
Prices start from €673 EURSave up to €374 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.

A
0.97ct Heart
€673 EUR