Round|Natural|GIA

1.05ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2427949453

Certificate GIA 2427949453

Diamond specifications and retailer prices

From $4,896 USD
As of October 31, 2026
Save $6,901 USD (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,797 USD at Diamond Quarter · As of October 31, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2427949453. Listed at 25 retailers as of October 31, 2026, with prices from $4,896 to $11,797, a $6,901 spread on the same certified stone. Diamond Quarter lists it at $11,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2427949453
Dimensions6.51 × 6.46 × 4.02 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.51 mm6.46 mm1.05 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427949453
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: $6,332 USD|Low: $4,803 USD|High: $9,881 USD|Avg: $6,549 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$5,055 USD
Retailer 9$5,542 USD
Retailer 8$5,570 USD
Retailer 2$6,004 USD
Retailer 5$6,314 USD
Retailer 1$6,332 USD
Retailer 10$6,499 USD
Retailer 4$6,815 USD
Retailer 6$8,142 USD
Retailer 3$9,764 USD

34 data points across 10 retailers

25 retailers$4,896 USD to $11,797 USD

A
Cheapest Retailer
-
$4,896 USD
Retailer 2
-
$5,055 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$5,089 USD
View
A
Retailer 4
-
$5,236 USD
View
B+
Retailer 5
-
$5,542 USD
View
Final sale: no returns
A
Retailer 6
-
$5,570 USD
SGD 7,527 SGD
View
B+
Retailer 7
-
$5,595 USD
View
B+
Retailer 8
-
$5,921 USD
View
B+
Retailer 9
-
$6,004 USD
View
B+
Retailer 10
-
$6,004 USD
View
B+
Retailer 11
-
$6,314 USD
£4,972 GBP
View
B+
Retailer 12
-
$6,332 USD
£4,986 GBP
View
B+
Retailer 13
-
$6,354 USD
View
Retailer 14
-
$6,499 USD
A$9,998 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$6,690 USD
View
B+
Retailer 16
-
$6,690 USD
View
B+
Retailer 17
-
$6,815 USD
€6,490 EUR
View
B+
Retailer 18
-
$6,910 USD
View
B+
Retailer 19
-
$6,927 USD
View
Retailer 20
-
$7,305 USD
View
Price last confirmed 9 days ago
B+
Retailer 21
-
$8,142 USD
ZAR 131,535 ZAR
View
B
Retailer 22
-
$9,605 USD
View
B
Retailer 23
-
$9,764 USD
£7,688 GBP
View
B
Retailer 24
-
$11,084 USD
View
Most Expensive
B
Diamond Quarter
1.05VS2D24531437N · Oct 31
$11,797 USD
£9,289 GBP
View
24 more retailers have this diamond
Prices start from $4,896 USDSave up to $6,901 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
$4,896 USD