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Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 7421908539

Certificate GIA 7421908539

Diamond specifications and retailer prices

From €4,647 EUR
₹494,476 INR
As of October 31, 2026
Save €6,215 EUR (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €10,862 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7421908539. Listed at 24 retailers as of October 31, 2026, with prices from €4,647 to €10,862, a €6,215 spread on the same certified stone. Diamond Quarter lists it at €10,862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7421908539
Dimensions6.45 × 6.41 × 3.92 mm
L/W Ratio1.01
Top View
6.45 mm6.41 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7421908539
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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: €7,849 EUR|Low: €4,635 EUR|High: €9,508 EUR|Avg: €6,183 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4€4,647 EUR
Retailer 5€4,663 EUR
Retailer 7€5,338 EUR
Retailer 2€5,527 EUR
Retailer 3€5,893 EUR
Retailer 8€5,992 EUR
Retailer 9€6,082 EUR
Retailer 11€6,198 EUR
Retailer 6€6,385 EUR
Retailer 1€7,849 EUR
Retailer 10€9,458 EUR

28 data points across 11 retailers

24 retailers€4,647 EUR to €10,862 EUR

A
Cheapest Retailer
-
€4,647 EUR
₹494,476 INR
A
Retailer 2
-
€4,663 EUR
HK$40,700 HKD
View
B+
Retailer 3
-
€5,047 EUR
View
Retailer 4
-
€5,322 EUR
SGD 8,035 SGD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
€5,338 EUR
$5,964 USD
View
Retailer 6
-
€5,527 EUR
$6,175 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
€5,893 EUR
$6,584 USD
View
Final sale: no returns
B+
Retailer 8
-
€5,894 EUR
$6,585 USD
View
B+
Retailer 9
-
€5,908 EUR
$6,600 USD
View
B+
Retailer 10
-
€5,992 EUR
£5,271 GBP
View
B+
Retailer 11
-
€6,082 EUR
£5,351 GBP
View
Retailer 12
-
€6,198 EUR
A$10,652 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€6,385 EUR
View
B+
Retailer 14
-
€6,386 EUR
$7,134 USD
View
B+
Retailer 15
-
€6,483 EUR
$7,243 USD
View
B+
Retailer 16
-
€6,530 EUR
$7,295 USD
View
B+
Retailer 17
-
€6,532 EUR
$7,298 USD
View
B
Retailer 18
-
€6,902 EUR
£6,072 GBP
View
B
Retailer 19
-
€7,367 EUR
$8,231 USD
View
B
Retailer 20
-
€7,849 EUR
ZAR 141,663 ZAR
View
B
Retailer 21
-
€8,798 EUR
$9,829 USD
View
B
Retailer 22
-
€9,458 EUR
£8,320 GBP
View
B
Retailer 23
-
€10,679 EUR
$11,931 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1D74392480N · Oct 31
€10,862 EUR
£9,555 GBP
View
23 more retailers have this diamond
Prices start from €4,647 EURSave up to €6,215 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
1.00ct Round
€4,647 EUR