Heart|Natural|GIA

1.70ct D VS2 Heart Natural Diamond

ID • D/VS2 • GIA 7820

Certificate GIA 7820

Diamond specifications and retailer prices

From $18,282 CAD
$13,083 USD
As of November 2, 2026
Save $11,252 CAD (38%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $29,945 CAD 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 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
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: Nov 2
Current: $29,534 CAD|Low: $18,265 CAD|High: $29,945 CAD|Avg: $22,583 CAD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$18,282 CAD
Retailer 4$19,537 CAD
Retailer 7$21,138 CAD
Retailer 6$22,547 CAD
Retailer 2$22,585 CAD
Retailer 5$23,454 CAD
NZ Jewellers$29,534 CAD

22 data points across 7 retailers

25 retailers$18,282 CAD to $29,534 CAD

B+
Cheapest Retailer
-
$18,282 CAD
$13,083 USD
B+
Retailer 2
-
$19,537 CAD
$13,981 USD
View
Retailer 3
-
$21,138 CAD
$15,127 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$21,138 CAD
$15,127 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$22,547 CAD
$16,135 USD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$22,547 CAD
$16,135 USD
View
B+
Retailer 7
-
$22,585 CAD
$16,162 USD
View
Retailer 8
-
$22,899 CAD
$16,387 USD
View
Price last confirmed 35 days ago
Retailer 9
-
$22,899 CAD
$16,387 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$22,899 CAD
$16,387 USD
View
Price last confirmed 30 days ago
Retailer 11
-
$22,899 CAD
$16,387 USD
View
Price last confirmed 24 days ago
Retailer 12
-
$22,899 CAD
$16,387 USD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$23,454 CAD
$16,784 USD
View
Retailer 14
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 57 days ago
Retailer 15
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 35 days ago
Retailer 16
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 35 days ago
Retailer 18
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 27 days ago
Retailer 19
-
$23,781 CAD
$17,018 USD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$29,534 CAD
$21,135 USD
View
Retailer 21
-
$29,945 CAD
$21,429 USD
View
Price last confirmed 34 days ago
Retailer 22
-
$29,945 CAD
$21,429 USD
View
Price last confirmed 27 days ago
Retailer 23
-
$29,945 CAD
$21,429 USD
View
Price last confirmed 36 days ago
Retailer 24
-
$29,945 CAD
$21,429 USD
View
Price last confirmed 24 days ago
Most Expensive
NZ Jewellers
b5faef67-b919-4a9b-8085-fc2a8baabc98 · Oct 3
$29,945 CAD
$21,429 USD
View
Price last confirmed 30 days ago
24 more retailers have this diamond
Prices start from $18,282 CADSave up to $11,252 CAD

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
$18,282 CAD