Round|Natural|GIA

1.05ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 6501226797

Certificate GIA 6501226797

Diamond specifications and retailer prices

From $5,688 USD
As of October 28, 2026
Save $5,537 USD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,225 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.05ct natural round diamond

This 1.05ct 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 6501226797. Listed at 17 retailers as of October 28, 2026, with prices from $5,688 to $11,225, a $5,537 spread on the same certified stone. Diamond Quarter lists it at $11,225. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6501226797
Dimensions6.49 × 6.43 × 4.01 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.49 mm6.43 mm1.05 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6501226797
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $6,303 USD|Low: $5,271 USD|High: $8,530 USD|Avg: $6,874 USD|-9.0%
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
October 29, 2026
Retailer 12$5,688 USD
Retailer 7$5,837 USD
Retailer 11$6,082 USD
Retailer 1$6,303 USD
Retailer 4$6,405 USD
Retailer 3$6,477 USD
Retailer 13$6,540 USD
Retailer 8$6,930 USD
Retailer 9$6,930 USD
Retailer 10$7,160 USD
Retailer 6$7,346 USD
Retailer 5$7,382 USD
Retailer 2$8,050 USD

37 data points across 13 retailers

17 retailers$5,688 USD to $11,225 USD

A
Cheapest Retailer
-
$5,688 USD
Final sale: no returns
A
Retailer 2
-
$5,813 USD
View
Price last confirmed 74 days ago
A
Retailer 3
-
$5,837 USD
SGD 7,888 SGD
View
A
Retailer 4
-
$6,082 USD
View
A
Retailer 5
-
$6,303 USD
£4,963 GBP
View
A
Retailer 6
-
$6,405 USD
MYR 26,090 MYR
View
A
Retailer 7
-
$6,477 USD
View
A
Retailer 8
-
$6,540 USD
View
A
Retailer 9
-
$6,930 USD
View
A
Retailer 10
-
$6,930 USD
View
A
Retailer 11
-
$7,122 USD
CA$9,891 CAD
View
A
Retailer 12
-
$7,160 USD
View
A
Retailer 13
-
$7,346 USD
A$11,301 AUD
View
A
Retailer 14
-
$7,382 USD
SGD 9,976 SGD
View
B+
Retailer 15
-
$7,454 USD
A$11,468 AUD
View
B+
Retailer 16
-
$8,050 USD
View
Most Expensive
B
Diamond Quarter
1.05VVS1E65970511KG · Oct 29
$11,225 USD
£8,839 GBP
View
16 more retailers have this diamond
Prices start from $5,688 USDSave up to $5,537 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
1.05ct Round
$5,688 USD