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Heart|Natural|GIA

1.70ct D VS2 Heart Natural Diamond

EX • D/VS2 • GIA 1289923621

Certificate GIA 1289923621

Diamond specifications and retailer prices

From €12,219 EUR
As of November 4, 2026
Save €8,484 EUR (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €20,703 EUR at MOH London · As of November 4, 2026
View at MOH London

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 1289923621. Listed at 19 retailers as of November 4, 2026, with prices from €12,219 to €20,703, a €8,484 spread on the same certified stone. MOH London lists it at €20,703. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1289923621
Dimensions7.05 × 8.36 × 4.81 mm
L/W Ratio1.19
Culet sizeNone
Top View
7.05 mm8.36 mm1.70 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1289923621
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 4
Current: €20,703 EUR|Low: €12,219 EUR|High: €21,302 EUR|Avg: €15,891 EUR|-2.8%
MOH London
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
November 6, 2026
Retailer 15€12,219 EUR
Retailer 14€13,035 EUR
Retailer 4€13,403 EUR
Retailer 7€13,477 EUR
Retailer 8€13,863 EUR
Retailer 6€14,154 EUR
Retailer 13€14,194 EUR
Retailer 5€14,479 EUR
Retailer 9€14,571 EUR
Retailer 3€14,995 EUR
Retailer 11€14,995 EUR
Retailer 12€15,494 EUR
Retailer 10€15,927 EUR
Retailer 2€19,393 EUR
MOH London€20,703 EUR

40 data points across 15 retailers

19 retailers€12,219 EUR to €20,703 EUR

B+
Cheapest Retailer
-
€12,219 EUR
B+
Retailer 2
-
€13,035 EUR
View
B+
Retailer 3
-
€13,403 EUR
View
Retailer 4
-
€13,477 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€13,863 EUR
View
Retailer 6
-
€14,154 EUR
View
Price last confirmed 14 days ago
B+
Retailer 7
-
€14,194 EUR
View
B+
Retailer 8
-
€14,479 EUR
View
B+
Retailer 9
-
€14,571 EUR
View
Retailer 10
-
€14,600 EUR
View
Price last confirmed 45 days ago
B
Retailer 11
-
€14,995 EUR
View
B
Retailer 12
-
€14,995 EUR
View
Retailer 13
-
€15,162 EUR
View
Price last confirmed 45 days ago
B
Retailer 14
-
€15,494 EUR
View
Retailer 15
-
€15,760 EUR
View
Price last confirmed 19 days ago
B
Retailer 16
-
€15,927 EUR
View
Retailer 17
-
€19,092 EUR
View
Price last confirmed 46 days ago
B
Retailer 18
-
€19,393 EUR
View
Most Expensive
B
MOH London
9E648B8D4 · Nov 4
€20,703 EUR
£18,297 GBP
View
18 more retailers have this diamond
Prices start from €12,219 EURSave up to €8,484 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
€12,219 EUR