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Round|Natural|GIA

1.05ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2136581444

Certificate GIA 2136581444

Diamond specifications and retailer prices

From $3,649 SGD
As of November 6, 2026
Save $773 SGD (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,422 SGD at Yorxs · As of November 4, 2026
View at Yorxs

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2136581444. Listed at 2 retailers as of November 4, 2026, with prices from $3,649 to $4,422, a $773 spread on the same certified stone. Yorxs lists it at $4,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2136581444
Dimensions6.57 × 6.59 × 3.97 mm
L/W Ratio1.00
Top View
6.57 mm6.59 mm1.05 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2136581444
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $3,649 SGD|Low: $3,601 SGD|High: $4,471 SGD|Avg: $4,032 SGD|+1.3%
Retailer 1
Yorxs
November 4, 2026
Retailer 1$3,649 SGD
Yorxs$4,422 SGD

23 data points across 2 retailers

2 retailers$3,649 SGD to $4,422 SGD

B+
Cheapest Retailer
-
$3,649 SGD
Most Expensive
B
Yorxs
168 · Nov 4
$4,422 SGD
€3,297 EUR
View
1 more retailer has this diamond
Prices start from $3,649 SGDSave up to $773 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.

B+
1.05ct Round
$3,649 SGD