Heart|Natural|GIA

1.70ct D VS2 Heart Natural Diamond

ID • D/VS2 • GIA 6516

Certificate GIA 6516

Diamond specifications and retailer prices

From €11,656 EUR
As of November 4, 2026
Save €7,174 EUR (38%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €18,830 EUR at NZ Jewellers · As of October 3, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 27 retailers as of November 4, 2026, with a 62% 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
D
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6516
Dimensions7.14 × 8.35 × 4.81 mm
L/W Ratio1.17
Top View
7.14 mm8.35 mm1.70 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6516
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €18,830 EUR|Low: €11,656 EUR|High: €18,830 EUR|Avg: €14,293 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 24, 2026
Retailer 7€11,656 EUR
Retailer 8€12,455 EUR
Retailer 2€13,292 EUR
Retailer 4€14,179 EUR
Retailer 3€14,400 EUR
Retailer 6€14,460 EUR
Retailer 5€14,954 EUR
NZ Jewellers€18,830 EUR

17 data points across 8 retailers

27 retailers€11,656 EUR to €18,830 EUR

B+
Cheapest Retailer
-
€11,656 EUR
B+
Retailer 2
-
€12,455 EUR
View
Retailer 3
-
€13,292 EUR
View
Price last confirmed 25 days ago
Retailer 4
-
€13,292 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
€13,292 EUR
View
Price last confirmed 29 days ago
Retailer 6
-
€14,179 EUR
View
Price last confirmed 36 days ago
B+
Retailer 7
-
€14,179 EUR
View
Retailer 8
-
€14,400 EUR
View
Price last confirmed 39 days ago
Retailer 9
-
€14,400 EUR
View
Price last confirmed 36 days ago
Retailer 10
-
€14,400 EUR
View
Price last confirmed 33 days ago
Retailer 11
-
€14,400 EUR
View
Price last confirmed 27 days ago
Retailer 12
-
€14,400 EUR
View
Price last confirmed 30 days ago
B
Retailer 13
-
€14,400 EUR
View
B
Retailer 14
-
€14,460 EUR
View
Retailer 15
-
€14,954 EUR
View
Price last confirmed 61 days ago
Retailer 16
-
€14,954 EUR
View
Price last confirmed 38 days ago
Retailer 17
-
€14,954 EUR
View
Price last confirmed 35 days ago
Retailer 18
-
€14,954 EUR
View
Price last confirmed 30 days ago
Retailer 19
-
€14,954 EUR
View
Price last confirmed 38 days ago
Retailer 20
-
€14,954 EUR
View
Price last confirmed 28 days ago
B
Retailer 21
-
€14,954 EUR
View
Retailer 22
-
€18,830 EUR
View
Price last confirmed 38 days ago
Retailer 23
-
€18,830 EUR
View
Price last confirmed 31 days ago
Retailer 24
-
€18,830 EUR
View
Price last confirmed 39 days ago
Retailer 25
-
€18,830 EUR
View
Price last confirmed 28 days ago
B
Retailer 26
-
€18,830 EUR
View
Most Expensive
NZ Jewellers
2331e1d5-0bcf-4620-a81b-b230773f3305 · Oct 3
€18,830 EUR
$21,135 USD
View
Price last confirmed 33 days ago
26 more retailers have this diamond
Prices start from €11,656 EURSave up to €7,174 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+
1.70ct Heart
€11,656 EUR