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Round|Natural|GIA

1.03ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2556860417

Certificate GIA 2556860417

Diamond specifications and retailer prices

From €3,293 EUR
$3,694 USD
As of October 31, 2026
Save €2,912 EUR (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,205 EUR at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556860417. Listed at 18 retailers as of October 31, 2026, with prices from €3,293 to €6,205, a €2,912 spread on the same certified stone. The Diamond Guys lists it at €6,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556860417
Dimensions6.44 × 6.47 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.44 mm6.47 mm1.03 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556860417
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,568 EUR|Low: €3,293 EUR|High: €6,081 EUR|Avg: €4,349 EUR|-3.0%
Retailer 1
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
Retailer 16
Retailer 17
November 3, 2026
Retailer 17€3,293 EUR
Retailer 16€3,318 EUR
Retailer 2€3,355 EUR
Retailer 14€3,519 EUR
Retailer 7€3,594 EUR
Retailer 12€3,812 EUR
Retailer 3€4,170 EUR
Retailer 5€4,201 EUR
Retailer 11€4,245 EUR
Retailer 13€4,311 EUR
Retailer 15€4,382 EUR
Retailer 4€4,552 EUR
Retailer 1€4,568 EUR
Retailer 9€4,700 EUR
Retailer 8€5,554 EUR
Retailer 6€5,901 EUR
Retailer 10€5,925 EUR

20 data points across 17 retailers

18 retailers€3,293 EUR to €6,205 EUR

A
Cheapest Retailer
-
€3,293 EUR
$3,694 USD
A
Retailer 2
-
€3,318 EUR
$3,722 USD
View
A
Retailer 3
-
€3,519 EUR
$3,947 USD
View
A
Retailer 4
-
€3,594 EUR
SGD 5,448 SGD
View
B+
Retailer 5
-
€3,812 EUR
£3,367 GBP
View
B+
Retailer 6
-
€4,170 EUR
$4,677 USD
View
B+
Retailer 7
-
€4,201 EUR
$4,711 USD
View
B+
Retailer 8
-
€4,245 EUR
View
B+
Retailer 9
-
€4,311 EUR
A$7,438 AUD
View
B+
Retailer 10
-
€4,382 EUR
£3,870 GBP
View
B+
Retailer 11
-
€4,552 EUR
£4,020 GBP
View
B+
Retailer 12
-
€4,568 EUR
$5,124 USD
View
B
Retailer 13
-
€5,290 EUR
$5,933 USD
View
B
Retailer 14
-
€5,290 EUR
$5,933 USD
View
B
Retailer 15
-
€5,554 EUR
$6,229 USD
View
B
Retailer 16
-
€5,901 EUR
$6,619 USD
View
B
Retailer 17
-
€5,925 EUR
$6,645 USD
View
Most Expensive
B
The Diamond Guys
1967582715 · Nov 2
€6,205 EUR
$6,960 USD
View
17 more retailers have this diamond
Prices start from €3,293 EURSave up to €2,912 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.

A
1.03ct Round
€3,293 EUR