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Round|Natural|GIA

1.05ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 1568020441

Certificate GIA 1568020441

Diamond specifications and retailer prices

From $2,239 SGD
As of November 6, 2026
Save $4,018 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,712 SGD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

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 1568020441. Listed at 19 retailers as of November 5, 2026, with a 179% 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
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1568020441
Dimensions6.46 × 6.50 × 4.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeVery Small
Top View
6.46 mm6.50 mm1.05 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1568020441
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: Very SmallDepth 62.7%

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 6
Current: $6,257 SGD|Low: $2,239 SGD|High: $6,387 SGD|Avg: $3,465 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 4$2,239 SGD
Retailer 2$2,251 SGD
Retailer 10$2,566 SGD
Retailer 12$2,730 SGD
Retailer 5$2,993 SGD
Retailer 8$3,123 SGD
Retailer 14$3,131 SGD
Retailer 11$3,265 SGD
Retailer 6$3,380 SGD
Retailer 9$3,431 SGD
Retailer 15$3,454 SGD
Retailer 3$3,522 SGD
Retailer 13$4,344 SGD
Retailer 7$5,380 SGD
NZ Jewellers$6,257 SGD

28 data points across 15 retailers

19 retailers$2,239 SGD to $6,257 SGD

A
Cheapest Retailer
-
$2,239 SGD
A
Retailer 2
-
$2,251 SGD
View
A
Retailer 3
-
$2,566 SGD
View
A
Retailer 4
-
$2,730 SGD
View
A
Retailer 5
-
$2,993 SGD
View
A
Retailer 6
-
$3,123 SGD
View
A
Retailer 7
-
$3,131 SGD
View
Retailer 8
-
$3,211 SGD
View
Price last confirmed 50 days ago
B+
Retailer 9
-
$3,235 SGD
View
A
Retailer 10
-
$3,265 SGD
View
B+
Retailer 11
-
$3,380 SGD
View
B+
Retailer 12
-
$3,431 SGD
View
B+
Retailer 13
-
$3,454 SGD
View
B+
Retailer 14
-
$3,522 SGD
View
Retailer 15
-
$3,704 SGD
View
Price last confirmed 50 days ago
B+
Retailer 16
-
$4,344 SGD
View
Retailer 17
-
$5,380 SGD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$6,257 SGD
View
Most Expensive
NZ Jewellers
b57b1cb5-8587-4d68-b291-14924c1313a6 · Sep 19
$6,712 SGD
$5,255 USD
View
Price last confirmed 48 days ago
18 more retailers have this diamond
Prices start from $2,239 SGDSave up to $4,018 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
$2,239 SGD