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Round|Natural|GIA

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6501054048

Certificate GIA 6501054048

Diamond specifications and retailer prices

From $6,095 SGD
$4,768 USD
As of October 30, 2026
Save $2,866 SGD (32%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,962 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct natural round diamond

This 1.05ct 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 6501054048. Listed at 15 retailers as of October 29, 2026, with prices from $6,095 to $8,962, a $2,866 spread on the same certified stone. Do Amore Diamonds lists it at $8,962. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6501054048
Dimensions6.48 × 6.44 × 4.03 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.48 mm6.44 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6501054048
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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 30
Current: $8,962 SGD|Low: $5,694 SGD|High: $9,383 SGD|Avg: $7,529 SGD|-2.8%
Do Amore Diamonds
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 30, 2026
Retailer 13$6,095 SGD
Retailer 12$6,513 SGD
Retailer 6$6,851 SGD
Retailer 4$6,859 SGD
Retailer 7$6,954 SGD
Retailer 3$7,001 SGD
Retailer 9$7,466 SGD
Retailer 10$7,466 SGD
Retailer 11$7,709 SGD
Retailer 2$7,830 SGD
Retailer 8$8,391 SGD
Retailer 5$8,745 SGD
Do Amore Diamonds$8,962 SGD

35 data points across 13 retailers

15 retailers$6,095 SGD to $8,962 SGD

Retailer 1
-
$5,993 SGD
$4,688 USD
Price last confirmed 75 days ago
A
Retailer 2
-
$6,095 SGD
$4,768 USD
View
Final sale: no returns
A
Retailer 3
-
$6,513 SGD
$5,095 USD
View
A
Retailer 4
-
$6,851 SGD
£4,219 GBP
View
A
Retailer 5
-
$6,859 SGD
MYR 21,855 MYR
View
B+
Retailer 6
-
$6,954 SGD
View
A
Retailer 7
-
$7,001 SGD
$5,476 USD
View
B+
Retailer 8
-
$7,328 SGD
CA$7,962 CAD
View
B+
Retailer 9
-
$7,466 SGD
$5,840 USD
View
B+
Retailer 10
-
$7,466 SGD
$5,840 USD
View
B+
Retailer 11
-
$7,660 SGD
A$9,218 AUD
View
B+
Retailer 12
-
$7,709 SGD
$6,030 USD
View
B+
Retailer 13
-
$7,830 SGD
A$9,423 AUD
View
B+
Retailer 14
-
$8,745 SGD
View
Most Expensive
B+
Do Amore Diamonds
12-100760236640 · Oct 29
$8,962 SGD
$7,010 USD
View
14 more retailers have this diamond
Prices start from $6,095 SGDSave up to $2,866 SGD

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
$6,095 SGD