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Radiant|Natural|GIA

1.30ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 1509839422

Certificate GIA 1509839422

Diamond specifications and retailer prices

From $3,264 SGD
As of November 6, 2026
Save $4,521 SGD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,786 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509839422. Listed at 17 retailers as of November 5, 2026, with prices from $3,264 to $7,786, a $4,521 spread on the same certified stone. NZ Jewellers lists it at $7,786. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509839422
Dimensions7.88 × 5.43 × 3.54 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Natural
Top View
7.88 mm5.43 mm1.30 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509839422
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

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 6
Current: $4,624 SGD|Low: $3,264 SGD|High: $7,563 SGD|Avg: $5,118 SGD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$3,264 SGD
Retailer 2$4,069 SGD
Retailer 1$4,624 SGD
Retailer 7$4,641 SGD
Retailer 8$4,641 SGD
Retailer 3$5,202 SGD
Retailer 4$5,454 SGD
Retailer 5$7,453 SGD

38 data points across 8 retailers

17 retailers$3,264 SGD to $7,786 SGD

A
Cheapest Retailer
-
$3,264 SGD
A
Retailer 2
-
$3,967 SGD
View
A
Retailer 3
-
$4,064 SGD
View
A
Retailer 4
-
$4,069 SGD
View
A
Retailer 5
-
$4,149 SGD
View
A
Retailer 6
-
$4,306 SGD
View
A
Retailer 7
-
$4,469 SGD
View
Retailer 8
-
$4,469 SGD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$4,624 SGD
View
A
Retailer 10
-
$4,639 SGD
View
A
Retailer 11
-
$4,641 SGD
View
A
Retailer 12
-
$4,641 SGD
View
B+
Retailer 13
-
$5,156 SGD
View
B+
Retailer 14
-
$5,202 SGD
View
B+
Retailer 15
-
$5,454 SGD
View
B
Retailer 16
-
$7,453 SGD
View
Most Expensive
B
NZ Jewellers
2555f21b-bc7c-4f48-b01e-4afaf9170133 · Nov 5
$7,786 SGD
$6,075 USD
View
16 more retailers have this diamond
Prices start from $3,264 SGDSave up to $4,521 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 Radiant
$3,264 SGD