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Heart|Natural|GIA

1.03ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1557757954

Certificate GIA 1557757954

Diamond specifications and retailer prices

From €2,571 EUR
$2,872 USD
As of October 31, 2026
Save €2,087 EUR (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,851 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded I colour (near-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 1557757954. Listed at 16 retailers as of October 31, 2026, with a 81% 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

1.03
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557757954
Dimensions6.99 × 5.99 × 4.18 mm
L/W Ratio1.17
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
6.99 mm5.99 mm1.03 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557757954
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.8%

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 31
Current: €4,657 EUR|Low: €2,356 EUR|High: €4,713 EUR|Avg: €3,181 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7€2,376 EUR
Retailer 9€2,571 EUR
Retailer 2€2,785 EUR
Retailer 4€2,910 EUR
Retailer 10€2,986 EUR
Retailer 3€3,124 EUR
Retailer 8€3,124 EUR
Retailer 6€3,260 EUR
Retailer 5€3,423 EUR
Retailer 11€3,574 EUR
Retailer 1€4,657 EUR

35 data points across 11 retailers

16 retailers€2,571 EUR to €4,657 EUR

Retailer 1
-
€2,376 EUR
Price last confirmed 6 days ago
B+
Retailer 2
-
€2,571 EUR
$2,872 USD
View
Final sale: no returns
B+
Retailer 3
-
€2,681 EUR
$2,995 USD
View
Retailer 4
-
€2,785 EUR
$3,111 USD
View
Price last confirmed 31 days ago
Retailer 5
-
€2,892 EUR
$3,231 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
€2,910 EUR
£2,560 GBP
View
Retailer 7
-
€2,986 EUR
A$5,132 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
€3,124 EUR
$3,490 USD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
€3,124 EUR
$3,490 USD
View
Retailer 10
-
€3,213 EUR
$3,590 USD
View
Price last confirmed 34 days ago
Retailer 11
-
€3,213 EUR
$3,590 USD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
€3,260 EUR
View
B+
Retailer 13
-
€3,423 EUR
ZAR 61,779 ZAR
View
B
Retailer 14
-
€3,574 EUR
£3,144 GBP
View
B
Retailer 15
-
€4,657 EUR
£4,097 GBP
View
Most Expensive
NZ Jewellers
af992d20-1928-46ed-b8f4-447d82ecc2ce · Sep 30
€4,851 EUR
$5,420 USD
View
Price last confirmed 32 days ago
15 more retailers have this diamond
Prices start from €2,571 EURSave up to €2,087 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+
1.03ct Heart
€2,571 EUR