CaratHunter
Plans
Heart|Natural|HRD

1.70ct H IF Heart Natural Diamond

EX • H/IF • HRD 260000156089

Certificate HRD 260000156089

Diamond specifications and retailer prices

From €5,870 EUR
₹627,017 INR
As of November 2, 2026
Save €4,409 EUR (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €12,337 EUR at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000156089. Listed at 14 retailers as of November 1, 2026, with a 75% 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

1.70
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000156089
Dimensions7.22 × 8.24 × 5.04 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Top View
7.22 mm8.24 mm1.70 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000156089
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.2%

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 2
Current: €5,870 EUR|Low: €5,870 EUR|High: €10,404 EUR|Avg: €7,208 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 1€5,870 EUR
Retailer 7€6,489 EUR
Retailer 8€6,686 EUR
Retailer 3€6,763 EUR
Retailer 6€6,809 EUR
Retailer 4€6,960 EUR
Retailer 2€7,482 EUR
Retailer 5€10,279 EUR

45 data points across 8 retailers

14 retailers€5,870 EUR to €10,279 EUR

A
Cheapest Retailer
-
€5,870 EUR
₹627,017 INR
A
Retailer 2
-
€6,489 EUR
SGD 9,835 SGD
View
B+
Retailer 3
-
€6,686 EUR
$7,499 USD
View
B+
Retailer 4
-
€6,763 EUR
$7,585 USD
View
Final sale: no returns
Retailer 5
-
€6,809 EUR
$7,637 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
€6,809 EUR
$7,637 USD
View
B+
Retailer 7
-
€6,960 EUR
£6,147 GBP
View
Retailer 8
-
€7,376 EUR
$8,273 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
€7,482 EUR
$8,392 USD
View
Retailer 10
-
€7,489 EUR
$8,400 USD
View
Price last confirmed 16 days ago
Retailer 11
-
€8,511 EUR
$9,546 USD
View
Price last confirmed 64 days ago
Retailer 12
-
€8,511 EUR
$9,546 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
€10,279 EUR
£9,078 GBP
View
Most Expensive
NZ Jewellers
efb4ed76-f649-48ab-82a7-4755a974bc33 · Oct 18
€12,337 EUR
$13,837 USD
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from €5,870 EURSave up to €4,409 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
1.70ct Heart
€5,870 EUR