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Round|Natural|GIA

1.30ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6542707039

Certificate GIA 6542707039

Diamond specifications and retailer prices

From $9,437 SGD
As of November 4, 2026
Save $11,895 SGD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,332 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542707039. Listed at 18 retailers as of November 4, 2026, with prices from $9,437 to $21,332, a $11,895 spread on the same certified stone. NZ Jewellers lists it at $21,332. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542707039
Dimensions6.88 × 6.93 × 4.33 mm
L/W Ratio1.01
Top View
6.88 mm6.93 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542707039
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.7%

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: $9,597 SGD|Low: $9,597 SGD|High: $17,988 SGD|Avg: $12,840 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 1$9,597 SGD
Retailer 8$11,023 SGD
Retailer 2$11,433 SGD
Retailer 6$11,674 SGD
Retailer 9$11,772 SGD
Retailer 7$11,789 SGD
Retailer 4$13,881 SGD
Retailer 5$15,668 SGD
Retailer 3$17,727 SGD

35 data points across 9 retailers

18 retailers$9,437 SGD to $21,332 SGD

A
Cheapest Retailer
-
$9,437 SGD
A
Retailer 2
-
$9,597 SGD
View
Retailer 3
-
$10,444 SGD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$11,023 SGD
View
A
Retailer 5
-
$11,433 SGD
View
A
Retailer 6
-
$11,674 SGD
View
B+
Retailer 7
-
$11,772 SGD
View
Final sale: no returns
Retailer 8
-
$11,773 SGD
View
Price last confirmed 7 days ago
Retailer 9
-
$11,789 SGD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$12,755 SGD
View
B+
Retailer 11
-
$12,775 SGD
View
B+
Retailer 12
-
$12,950 SGD
View
B+
Retailer 13
-
$13,042 SGD
View
B+
Retailer 14
-
$13,881 SGD
View
B+
Retailer 15
-
$14,716 SGD
View
B+
Retailer 16
-
$15,668 SGD
View
B+
Retailer 17
-
$17,727 SGD
View
Most Expensive
B
NZ Jewellers
fd241ff2-07a2-4135-a179-2d4ee8c30d15 · Nov 5
$21,332 SGD
$16,693 USD
View
17 more retailers have this diamond
Prices start from $9,437 SGDSave up to $11,895 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
$9,437 SGD