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Heart|Natural|GIA

1.70ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 3535598000

Certificate GIA 3535598000

Diamond specifications and retailer prices

From €3,583 EUR
₹382,761 INR
As of November 2, 2026
Save €4,329 EUR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,912 EUR at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535598000. Listed at 17 retailers as of October 30, 2026, with prices from €3,583 to €7,912, a €4,329 spread on the same certified stone. NZ Jewellers lists it at €7,912. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535598000
Dimensions8.16 × 7.36 × 4.79 mm
L/W Ratio1.11
Top View
8.16 mm7.36 mm1.70 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3535598000
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €7,912 EUR|Low: €3,576 EUR|High: €7,912 EUR|Avg: €4,961 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 2€3,583 EUR
Retailer 8€3,767 EUR
Retailer 3€4,003 EUR
Retailer 6€4,126 EUR
Retailer 17€4,313 EUR
Retailer 10€4,583 EUR
Retailer 12€4,722 EUR
Retailer 5€4,731 EUR
Retailer 9€4,731 EUR
Retailer 15€4,731 EUR
Retailer 7€4,867 EUR
Retailer 14€4,956 EUR
Retailer 16€4,957 EUR
Retailer 11€5,353 EUR
Retailer 4€5,458 EUR
Retailer 13€7,534 EUR
NZ Jewellers€7,912 EUR

24 data points across 17 retailers

17 retailers€3,583 EUR to €7,912 EUR

A
Cheapest Retailer
-
€3,583 EUR
₹382,761 INR
A
Retailer 2
-
€3,767 EUR
$4,225 USD
View
Final sale: no returns
A
Retailer 3
-
€4,003 EUR
$4,490 USD
View
A
Retailer 4
-
€4,126 EUR
$4,628 USD
View
B+
Retailer 5
-
€4,313 EUR
$4,837 USD
View
B+
Retailer 6
-
€4,583 EUR
£4,047 GBP
View
B+
Retailer 7
-
€4,722 EUR
£4,170 GBP
View
B+
Retailer 8
-
€4,731 EUR
$5,306 USD
View
B+
Retailer 9
-
€4,731 EUR
$5,306 USD
View
B+
Retailer 10
-
€4,731 EUR
$5,306 USD
View
B+
Retailer 11
-
€4,867 EUR
$5,459 USD
View
B+
Retailer 12
-
€4,956 EUR
$5,559 USD
View
B+
Retailer 13
-
€4,957 EUR
$5,560 USD
View
B+
Retailer 14
-
€5,353 EUR
View
B+
Retailer 15
-
€5,458 EUR
$6,122 USD
View
B
Retailer 16
-
€7,534 EUR
£6,654 GBP
View
Most Expensive
B
NZ Jewellers
395e3068-d089-4bd5-9829-4cca33c43b9c · Oct 30
€7,912 EUR
$8,874 USD
View
16 more retailers have this diamond
Prices start from €3,583 EURSave up to €4,329 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
€3,583 EUR