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Round|Natural|GIA

1.05ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6562224817

Certificate GIA 6562224817

Diamond specifications and retailer prices

From $2,719 SGD
As of November 2, 2026
Save $4,418 SGD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,267 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6562224817. Listed at 10 retailers as of November 1, 2026, with a 162% 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
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562224817
Dimensions6.48 × 6.51 × 4.02 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.48 mm6.51 mm1.05 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562224817
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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: Nov 2
Current: $10,267 SGD|Low: $2,713 SGD|High: $10,267 SGD|Avg: $4,468 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 5$2,719 SGD
Retailer 4$4,225 SGD
Retailer 3$4,315 SGD
Retailer 10$4,405 SGD
Retailer 2$5,950 SGD
Retailer 6$6,030 SGD
Retailer 9$6,061 SGD
Retailer 8$6,645 SGD
Retailer 7$7,138 SGD
MOH London$10,267 SGD

22 data points across 10 retailers

10 retailers$2,719 SGD to $7,138 SGD

A
Cheapest Retailer
-
$2,719 SGD
B+
Retailer 2
-
$4,225 SGD
View
B+
Retailer 3
-
$4,315 SGD
View
Retailer 4
-
$4,405 SGD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$5,950 SGD
View
Final sale: no returns
B
Retailer 6
-
$6,030 SGD
View
B
Retailer 7
-
$6,061 SGD
View
B
Retailer 8
-
$6,645 SGD
View
B
Retailer 9
-
$7,138 SGD
View
Most Expensive
MOH London
AB2FFD438 · Nov 2
$10,267 SGD
£6,329 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $2,719 SGDSave up to $4,418 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
$2,719 SGD