Round|Natural|GIA

1.05ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 1156651004

Certificate GIA 1156651004

Diamond specifications and retailer prices

From $8,682 USD
As of October 30, 2026
Save $3,308 USD (28%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,772 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1156651004. Listed at 12 retailers as of October 30, 2026, with a 38% 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

1.05
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1156651004
Dimensions6.49 × 6.47 × 4.05 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.49 mm6.47 mm1.05 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1156651004
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

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: Oct 30
Current: $11,941 USD|Low: $8,579 USD|High: $11,990 USD|Avg: $10,226 USD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$8,682 USD
Retailer 2$8,870 USD
Retailer 9$9,004 USD
Retailer 7$9,428 USD
Retailer 4$9,527 USD
Retailer 6$10,993 USD
Retailer 5$11,814 USD
Retailer 1$11,941 USD
Retailer 8$11,990 USD

26 data points across 9 retailers

12 retailers$8,682 USD to $11,990 USD

B+
Cheapest Retailer
-
$8,682 USD
Retailer 2
-
$8,870 USD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$9,004 USD
View
B
Retailer 4
-
$9,428 USD
View
B
Retailer 5
-
$9,527 USD
CA$13,231 CAD
View
B
Retailer 6
-
$10,993 USD
View
B
Retailer 7
-
$11,610 USD
View
B
Retailer 8
-
$11,610 USD
View
B
Retailer 9
-
$11,814 USD
View
B
Retailer 10
-
$11,941 USD
€11,372 EUR
View
B
Retailer 11
-
$11,990 USD
View
Most Expensive
Diamond Quarter
1.05VS2E1104001BN · Oct 29
$17,772 USD
£13,994 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $8,682 USDSave up to $3,308 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.

B+
1.05ct Round
$8,682 USD