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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 $6,788 AUD
$4,768 USD
As of October 30, 2026
Save $3,192 AUD (32%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,979 AUD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $6,788 to $9,979, a $3,192 spread on the same certified stone. Do Amore Diamonds lists it at $9,979. 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: $9,979 AUD|Low: $6,341 AUD|High: $10,449 AUD|Avg: $8,397 AUD|-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 31, 2026
Retailer 13$6,788 AUD
Retailer 12$7,253 AUD
Retailer 6$7,629 AUD
Retailer 4$7,638 AUD
Retailer 7$7,744 AUD
Retailer 3$7,796 AUD
Retailer 9$8,314 AUD
Retailer 10$8,314 AUD
Retailer 11$8,584 AUD
Retailer 2$8,728 AUD
Retailer 8$9,345 AUD
Retailer 5$9,738 AUD
Do Amore Diamonds$9,979 AUD

35 data points across 13 retailers

15 retailers$6,788 AUD to $9,979 AUD

Retailer 1
-
$6,674 AUD
$4,688 USD
Price last confirmed 76 days ago
A
Retailer 2
-
$6,788 AUD
$4,768 USD
View
Final sale: no returns
A
Retailer 3
-
$7,253 AUD
$5,095 USD
View
A
Retailer 4
-
$7,629 AUD
£4,220 GBP
View
A
Retailer 5
-
$7,638 AUD
MYR 21,855 MYR
View
B+
Retailer 6
-
$7,744 AUD
SGD 7,351 SGD
View
A
Retailer 7
-
$7,796 AUD
$5,476 USD
View
B+
Retailer 8
-
$8,161 AUD
CA$7,962 CAD
View
B+
Retailer 9
-
$8,314 AUD
$5,840 USD
View
B+
Retailer 10
-
$8,314 AUD
$5,840 USD
View
B+
Retailer 11
-
$8,530 AUD
View
B+
Retailer 12
-
$8,584 AUD
$6,030 USD
View
B+
Retailer 13
-
$8,728 AUD
View
B+
Retailer 14
-
$9,738 AUD
SGD 9,244 SGD
View
Most Expensive
B+
Do Amore Diamonds
12-100760236640 · Oct 31
$9,979 AUD
$7,010 USD
View
14 more retailers have this diamond
Prices start from $6,788 AUDSave up to $3,192 AUD

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
$6,788 AUD