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Round|Natural|GIA

1.05ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 6485164543

Certificate GIA 6485164543

Diamond specifications and retailer prices

From $3,223 SGD
As of November 5, 2026
Save $1,505 SGD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,230 SGD at MOH London · As of October 25, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6485164543. Listed at 7 retailers as of November 2, 2026, with a 47% 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
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6485164543
Dimensions6.56 × 6.58 × 3.96 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.56 mm6.58 mm1.05 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6485164543
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.3%

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 5
Current: $7,230 SGD|Low: $3,223 SGD|High: $7,339 SGD|Avg: $4,709 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$3,223 SGD
Retailer 4$3,864 SGD
Retailer 5$4,483 SGD
Retailer 7$4,612 SGD
Retailer 3$4,727 SGD
Retailer 6$4,762 SGD
MOH London$7,230 SGD

44 data points across 7 retailers

7 retailers$3,223 SGD to $4,727 SGD

A
Cheapest Retailer
-
$3,223 SGD
A
Retailer 2
-
$3,864 SGD
View
A
Retailer 3
-
$4,483 SGD
View
Retailer 4
-
$4,612 SGD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$4,727 SGD
View
Retailer 6
-
$4,762 SGD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
7BC1EDE67 · Oct 25
$7,230 SGD
£4,457 GBP
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from $3,223 SGDSave up to $1,505 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
$3,223 SGD