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Round|Natural|GIA

1.00ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 5221013378

Certificate GIA 5221013378

Diamond specifications and retailer prices

From $6,458 USD
£5,085 GBP
As of November 1, 2026
Save $9,986 USD (61%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,444 USD 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5221013378. Listed at 23 retailers as of October 31, 2026, with prices from $6,458 to $16,444, a $9,986 spread on the same certified stone. Diamond Quarter lists it at $16,444. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5221013378
Dimensions6.42 × 6.37 × 3.95 mm
L/W Ratio1.01
Top View
6.42 mm6.37 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5221013378
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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: Nov 1
Current: $6,458 USD|Low: $6,364 USD|High: $14,203 USD|Avg: $8,952 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 1$6,458 USD
Retailer 9$6,625 USD
Retailer 10$7,100 USD
Retailer 12$7,100 USD
Retailer 3$7,693 USD
Retailer 11$7,812 USD
Retailer 8$8,147 USD
Retailer 4$8,877 USD
Retailer 6$9,280 USD
Retailer 5$10,432 USD
Retailer 7$11,899 USD
Retailer 2$14,203 USD

40 data points across 12 retailers

23 retailers$6,458 USD to $16,444 USD

A
Cheapest Retailer
-
$6,458 USD
£5,085 GBP
Retailer 2
-
$6,625 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$6,709 USD
View
A
Retailer 4
-
$7,020 USD
View
A
Retailer 5
-
$7,020 USD
View
B+
Retailer 6
-
$7,100 USD
View
Final sale: no returns
B+
Retailer 7
-
$7,100 USD
View
B+
Retailer 8
-
$7,101 USD
View
B+
Retailer 9
-
$7,260 USD
View
B+
Retailer 10
-
$7,564 USD
View
B+
Retailer 11
-
$7,693 USD
View
B+
Retailer 12
-
$7,812 USD
View
B+
Retailer 13
-
$7,997 USD
View
B+
Retailer 14
-
$8,143 USD
View
Retailer 15
-
$8,147 USD
A$12,533 AUD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$8,417 USD
View
B+
Retailer 17
-
$8,541 USD
View
B+
Retailer 18
-
$8,877 USD
View
B+
Retailer 19
-
$9,280 USD
€8,838 EUR
View
B+
Retailer 20
-
$10,432 USD
ZAR 168,537 ZAR
View
B
Retailer 21
-
$11,899 USD
£9,369 GBP
View
B
Retailer 22
-
$14,203 USD
View
Most Expensive
B
Diamond Quarter
1.0VVS1E5278B567N · Oct 31
$16,444 USD
£12,948 GBP
View
22 more retailers have this diamond
Prices start from $6,458 USDSave up to $9,986 USD

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
$6,458 USD