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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1527433175

Certificate GIA 1527433175

Diamond specifications and retailer prices

From $3,040 SGD
As of November 4, 2026
Save $3,966 SGD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,006 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1527433175. Listed at 18 retailers as of November 4, 2026, with prices from $3,040 to $7,006, a $3,966 spread on the same certified stone. NZ Jewellers lists it at $7,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1527433175
Dimensions6.97 × 6.91 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
Additional clouds, additional pinpoints and internal graining are not shown.
Key to symbols
Feather, Indented Natural, Cloud, Pinpoint
Top View
6.97 mm6.91 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1527433175
Side View
Table 61.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,006 SGD|Low: $3,040 SGD|High: $7,006 SGD|Avg: $4,470 SGD
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 15$3,040 SGD
Retailer 2$3,043 SGD
Retailer 17$3,602 SGD
Retailer 16$3,902 SGD
Retailer 9$3,920 SGD
Retailer 3$4,021 SGD
Retailer 6$4,021 SGD
Retailer 13$4,137 SGD
Retailer 4$4,175 SGD
Retailer 5$4,204 SGD
Retailer 8$4,233 SGD
Retailer 10$4,615 SGD
Retailer 7$4,640 SGD
Retailer 12$4,671 SGD
Retailer 11$4,907 SGD
Retailer 14$6,707 SGD
NZ Jewellers$7,006 SGD

30 data points across 17 retailers

18 retailers$3,040 SGD to $7,006 SGD

A
Cheapest Retailer
-
$3,040 SGD
A
Retailer 2
-
$3,043 SGD
View
Retailer 3
-
$3,507 SGD
View
Price last confirmed 109 days ago
A
Retailer 4
-
$3,602 SGD
View
A
Retailer 5
-
$3,902 SGD
View
Retailer 6
-
$3,920 SGD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$4,021 SGD
View
Retailer 8
-
$4,021 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$4,137 SGD
View
B+
Retailer 10
-
$4,175 SGD
View
B+
Retailer 11
-
$4,204 SGD
View
Retailer 12
-
$4,233 SGD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$4,615 SGD
View
B+
Retailer 14
-
$4,640 SGD
View
B+
Retailer 15
-
$4,671 SGD
View
B+
Retailer 16
-
$4,907 SGD
View
B
Retailer 17
-
$6,707 SGD
View
Most Expensive
B
NZ Jewellers
6aa4ee11-ddf7-4b92-9516-08a002af263c · Nov 5
$7,006 SGD
$5,485 USD
View
17 more retailers have this diamond
Prices start from $3,040 SGDSave up to $3,966 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
1.30ct Round
$3,040 SGD