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Round|Natural|GIA

1.30ct H VS2 Round Natural Diamond

ID • H/VS2 • GIA 50

Certificate GIA 50

Diamond specifications and retailer prices

From $5,543 SGD
As of November 1, 2026
Save $7,214 SGD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,758 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 21 retailers as of November 1, 2026, with prices from $5,543 to $12,758, a $7,214 spread on the same certified stone. Blue Nile lists it at $12,758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 50
Dimensions6.94 × 6.98 × 4.38 mm
L/W Ratio1.01
Top View
6.94 mm6.98 mm1.30 ctH / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 50
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 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 1
Current: $12,758 SGD|Low: $5,543 SGD|High: $12,758 SGD|Avg: $8,135 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$5,543 SGD
Retailer 9$5,633 SGD
Retailer 3$6,245 SGD
Retailer 6$6,245 SGD
Retailer 7$6,245 SGD
Retailer 5$7,149 SGD
Retailer 2$8,064 SGD
Retailer 4$10,880 SGD
Retailer 10$11,058 SGD
Blue Nile$12,758 SGD

35 data points across 10 retailers

21 retailers$5,543 SGD to $12,758 SGD

A
Cheapest Retailer
-
$5,543 SGD
A
Retailer 2
-
$5,633 SGD
View
Retailer 3
-
$6,245 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$6,245 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$6,245 SGD
View
A
Retailer 6
-
$6,245 SGD
View
A
Retailer 7
-
$6,245 SGD
View
Retailer 8
-
$6,375 SGD
View
Price last confirmed 22 days ago
Retailer 9
-
$6,579 SGD
View
Price last confirmed 60 days ago
Retailer 10
-
$6,579 SGD
View
Price last confirmed 45 days ago
B+
Retailer 11
-
$7,149 SGD
View
Retailer 12
-
$7,205 SGD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$7,205 SGD
View
Retailer 14
-
$7,592 SGD
View
Price last confirmed 60 days ago
B+
Retailer 15
-
$8,064 SGD
View
B
Retailer 16
-
$10,072 SGD
View
B
Retailer 17
-
$10,880 SGD
View
Retailer 18
-
$10,880 SGD
View
Price last confirmed 17 days ago
B
Retailer 19
-
$10,880 SGD
View
B
Retailer 20
-
$11,058 SGD
View
Most Expensive
B
Blue Nile
16540852 · Nov 5
$12,758 SGD
$9,988 USD
View
20 more retailers have this diamond
Prices start from $5,543 SGDSave up to $7,214 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
$5,543 SGD