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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 $2,547 USD
As of November 6, 2026
Save $3,528 USD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,075 USD 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 $2,547 to $6,075, a $3,528 spread on the same certified stone. NZ Jewellers lists it at $6,075. 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
Color
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: $3,608 USD|Low: $2,547 USD|High: $5,901 USD|Avg: $3,993 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$2,547 USD
Retailer 2$3,175 USD
Retailer 1$3,608 USD
Retailer 7$3,621 USD
Retailer 8$3,621 USD
Retailer 3$4,059 USD
Retailer 4$4,256 USD
Retailer 5$5,815 USD

38 data points across 8 retailers

17 retailers$2,547 USD to $6,075 USD

A
Cheapest Retailer
-
$2,547 USD
A
Retailer 2
-
$3,095 USD
View
A
Retailer 3
-
$3,171 USD
View
A
Retailer 4
-
$3,175 USD
View
A
Retailer 5
-
$3,237 USD
View
A
Retailer 6
-
$3,360 USD
View
A
Retailer 7
-
$3,487 USD
View
Retailer 8
-
$3,487 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$3,608 USD
View
A
Retailer 10
-
$3,620 USD
View
A
Retailer 11
-
$3,621 USD
View
A
Retailer 12
-
$3,621 USD
View
B+
Retailer 13
-
$4,023 USD
View
B+
Retailer 14
-
$4,059 USD
View
B+
Retailer 15
-
$4,256 USD
View
B
Retailer 16
-
$5,815 USD
View
Most Expensive
B
NZ Jewellers
2555f21b-bc7c-4f48-b01e-4afaf9170133 · Nov 5
$6,075 USD
View
16 more retailers have this diamond
Prices start from $2,547 USDSave up to $3,528 USD

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
$2,547 USD