Heart|Natural|GIA

1.70ct D VS2 Heart Natural Diamond

ID • D/VS2 • GIA 7820

Certificate GIA 7820

Diamond specifications and retailer prices

From €11,835 EUR
$13,222 USD
As of October 30, 2026
Save €7,083 EUR (37%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €19,181 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 25 retailers as of October 30, 2026, with a 60% 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
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7820
Dimensions7.05 × 8.36 × 4.81 mm
L/W Ratio1.19
Top View
7.05 mm8.36 mm1.70 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7820
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: 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: Oct 30
Current: €18,918 EUR|Low: €11,700 EUR|High: €19,181 EUR|Avg: €14,471 EUR|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7€11,835 EUR
Retailer 2€12,514 EUR
Retailer 6€13,540 EUR
Retailer 5€14,442 EUR
Retailer 4€14,668 EUR
Retailer 3€15,023 EUR
NZ Jewellers€18,918 EUR

21 data points across 7 retailers

25 retailers€11,835 EUR to €18,918 EUR

B+
Cheapest Retailer
-
€11,835 EUR
$13,222 USD
B+
Retailer 2
-
€12,514 EUR
$13,981 USD
View
Retailer 3
-
€13,540 EUR
$15,127 USD
View
Price last confirmed 20 days ago
Retailer 4
-
€13,540 EUR
$15,127 USD
View
Price last confirmed 24 days ago
Retailer 5
-
€14,442 EUR
$16,135 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
€14,442 EUR
$16,135 USD
View
Retailer 7
-
€14,668 EUR
$16,387 USD
View
Price last confirmed 33 days ago
Retailer 8
-
€14,668 EUR
$16,387 USD
View
Price last confirmed 31 days ago
Retailer 9
-
€14,668 EUR
$16,387 USD
View
Price last confirmed 28 days ago
Retailer 10
-
€14,668 EUR
$16,387 USD
View
Price last confirmed 22 days ago
Retailer 11
-
€14,668 EUR
$16,387 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
€14,668 EUR
$16,387 USD
View
B
Retailer 13
-
€15,023 EUR
$16,784 USD
View
Retailer 14
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 55 days ago
Retailer 15
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 33 days ago
Retailer 16
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 30 days ago
Retailer 17
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 33 days ago
Retailer 18
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 25 days ago
Retailer 19
-
€15,233 EUR
$17,018 USD
View
Price last confirmed 23 days ago
B
Retailer 20
-
€18,918 EUR
$21,135 USD
View
Retailer 21
-
€19,181 EUR
$21,429 USD
View
Price last confirmed 32 days ago
Retailer 22
-
€19,181 EUR
$21,429 USD
View
Price last confirmed 26 days ago
Retailer 23
-
€19,181 EUR
$21,429 USD
View
Price last confirmed 34 days ago
Retailer 24
-
€19,181 EUR
$21,429 USD
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
b5faef67-b919-4a9b-8085-fc2a8baabc98 · Oct 3
€19,181 EUR
$21,429 USD
View
Price last confirmed 29 days ago
24 more retailers have this diamond
Prices start from €11,835 EURSave up to €7,083 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
€11,835 EUR