Radiant|Natural|GIA

1.51ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 5241066050

Certificate GIA 5241066050

Diamond specifications and retailer prices

From $2,816 USD
As of November 6, 2026
Save $3,823 USD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,639 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241066050. Listed at 7 retailers as of November 5, 2026, with prices from $2,816 to $6,639, a $3,823 spread on the same certified stone. NZ Jewellers lists it at $6,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.49°
OriginNatural
Grading LabGIA
CertificateGIA 5241066050
Dimensions7.59 × 5.79 × 4.01 mm
L/W Ratio1.31
Key to symbols
Feather, Pinpoint
Top View
7.59 mm5.79 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241066050
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 60.49°Culet: NoneDepth 69.3%

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: $6,639 USD|Low: $2,816 USD|High: $7,463 USD|Avg: $4,657 USD|-11.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$2,816 USD
Retailer 3$3,550 USD
Retailer 2$3,647 USD
Retailer 4$3,811 USD
Retailer 5$3,958 USD
Retailer 7$6,452 USD
NZ Jewellers$6,639 USD

37 data points across 7 retailers

7 retailers$2,816 USD to $6,639 USD

A
Cheapest Retailer
-
$2,816 USD
A
Retailer 2
-
$3,550 USD
View
A
Retailer 3
-
$3,647 USD
View
A
Retailer 4
-
$3,811 USD
View
A
Retailer 5
-
$3,958 USD
View
B
Retailer 6
-
$6,452 USD
View
Most Expensive
B+
NZ Jewellers
0b42d9cb-6f6b-49e1-90ba-2b96ce05ba0f · Nov 5
$6,639 USD
View
6 more retailers have this diamond
Prices start from $2,816 USDSave up to $3,823 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
1.51ct Radiant
$2,816 USD