Heart|Natural|GIA

1.05ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 6545503917

Certificate GIA 6545503917

Diamond specifications and retailer prices

From €4,134 EUR
As of November 4, 2026
Save €3,208 EUR (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,709 EUR at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545503917. Listed at 8 retailers as of November 2, 2026, with a 78% 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

1.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.69°
Pavilion angle40.96°
OriginNatural
Grading LabGIA
CertificateGIA 6545503917
Dimensions6.14 × 7.03 × 4.21 mm
L/W Ratio1.14
Top View
6.14 mm7.03 mm1.05 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545503917
Side View
Table 61.0%Crown 39.69°GirdlePavilion 40.96°CuletDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: €4,220 EUR|Low: €4,134 EUR|High: €7,431 EUR|Avg: €5,137 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5€4,134 EUR
Retailer 1€4,220 EUR
Retailer 4€4,330 EUR
Retailer 3€4,646 EUR
Retailer 6€5,390 EUR
Retailer 7€5,568 EUR
Retailer 2€7,342 EUR

29 data points across 7 retailers

8 retailers€4,134 EUR to €7,342 EUR

B+
Cheapest Retailer
-
€4,134 EUR
B+
Retailer 2
-
€4,220 EUR
View
B+
Retailer 3
-
€4,330 EUR
View
Retailer 4
-
€4,610 EUR
View
Price last confirmed 35 days ago
Retailer 5
-
€4,610 EUR
View
Price last confirmed 32 days ago
Retailer 6
-
€4,646 EUR
View
Price last confirmed 27 days ago
B
Retailer 7
-
€7,342 EUR
View
Most Expensive
NZ Jewellers
aba6c803-7af9-4e4d-a118-09b3956f0548 · Oct 3
€7,709 EUR
$8,653 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from €4,134 EURSave up to €3,208 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+
1.05ct Heart
€4,134 EUR