Round|Natural|GIA

1.02ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2477180999

Certificate GIA 2477180999

Diamond specifications and retailer prices

From €3,731 EUR
As of November 4, 2026
Save €4,168 EUR (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €9,124 EUR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2477180999. Listed at 18 retailers as of November 4, 2026, with a 112% 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

1.02
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2477180999
Dimensions6.42 × 6.38 × 3.99 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.42 mm6.38 mm1.02 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477180999
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: €4,637 EUR|Low: €3,791 EUR|High: €7,612 EUR|Avg: €4,983 EUR|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7€3,791 EUR
Retailer 8€3,950 EUR
Retailer 2€4,036 EUR
Retailer 10€4,278 EUR
Retailer 1€4,637 EUR
Retailer 9€4,760 EUR
Retailer 4€5,176 EUR
Retailer 5€5,303 EUR
Retailer 3€5,762 EUR
Retailer 6€7,502 EUR

44 data points across 10 retailers

18 retailers€3,731 EUR to €7,899 EUR

B+
Cheapest Retailer
-
€3,731 EUR
B+
Retailer 2
-
€3,791 EUR
View
B+
Retailer 3
-
€3,950 EUR
View
Final sale: no returns
B+
Retailer 4
-
€4,036 EUR
View
Retailer 5
-
€4,278 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€4,278 EUR
View
B+
Retailer 7
-
€4,278 EUR
View
B+
Retailer 8
-
€4,637 EUR
View
Retailer 9
-
€4,760 EUR
View
Price last confirmed 28 days ago
B
Retailer 10
-
€4,851 EUR
View
B
Retailer 11
-
€4,937 EUR
View
B
Retailer 12
-
€5,176 EUR
View
Retailer 13
-
€5,212 EUR
View
Price last confirmed 14 days ago
B
Retailer 14
-
€5,303 EUR
View
B
Retailer 15
-
€5,762 EUR
View
B
Retailer 16
-
€7,502 EUR
View
B
Retailer 17
-
€7,899 EUR
View
Most Expensive
Diamond Quarter
1.02VS1H24990089N · Nov 5
€9,124 EUR
£8,064 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €3,731 EURSave up to €4,168 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+
1.02ct Round
€3,731 EUR