Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

EX • D/VS2 • GIA 2548256990

Certificate GIA 2548256990

Diamond specifications and retailer prices

From $10,226 USD
As of November 4, 2026
Save $8,330 USD (45%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $18,556 USD at NZ Jewellers · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548256990. Listed at 22 retailers as of October 30, 2026, with prices from $10,226 to $18,556, a $8,330 spread on the same certified stone. NZ Jewellers lists it at $18,556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.84°
OriginNatural
Grading LabGIA
CertificateGIA 2548256990
Dimensions7.95 × 5.61 × 3.84 mm
L/W Ratio1.42
Top View
7.95 mm5.61 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548256990
Side View
Table 67.0%Crown 46.84°Girdle: ThickPavilionCulet: NoneDepth 68.5%

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: $18,556 USD|Low: $8,342 USD|High: $20,123 USD|Avg: $13,268 USD
NZ Jewellers
Retailer 2
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Retailer 29
November 3, 2026
Retailer 22$9,916 USD
Retailer 27$10,226 USD
Retailer 29$10,330 USD
Retailer 7$10,985 USD
Retailer 6$11,134 USD
Retailer 5$11,226 USD
Retailer 18$11,586 USD
Retailer 3$11,879 USD
Retailer 2$12,038 USD
Retailer 10$12,062 USD
Retailer 8$12,247 USD
Retailer 13$12,279 USD
Retailer 11$12,331 USD
Retailer 15$12,596 USD
Retailer 14$12,980 USD
Retailer 28$12,980 USD
Retailer 9$13,335 USD
Retailer 4$13,410 USD
Retailer 20$13,626 USD
Retailer 26$13,917 USD
Retailer 23$14,024 USD
Retailer 19$14,245 USD
Retailer 16$14,596 USD
Retailer 12$14,645 USD
Retailer 21$15,906 USD
Retailer 25$16,356 USD
Retailer 24$17,388 USD
NZ Jewellers$18,556 USD
Retailer 17$20,123 USD

8 data points across 29 retailers

22 retailers$10,226 USD to $18,556 USD

A
Cheapest Retailer
-
$10,226 USD
A
Retailer 2
-
$10,330 USD
View
B+
Retailer 3
-
$10,985 USD
View
B+
Retailer 4
-
$11,134 USD
View
B+
Retailer 5
-
$11,226 USD
View
B+
Retailer 6
-
$11,879 USD
View
B+
Retailer 7
-
$12,038 USD
View
B+
Retailer 8
-
$12,062 USD
View
B+
Retailer 9
-
$12,247 USD
View
B+
Retailer 10
-
$12,279 USD
View
B+
Retailer 11
-
$12,331 USD
View
Retailer 12
-
$12,596 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$12,980 USD
View
B+
Retailer 14
-
$12,980 USD
View
B+
Retailer 15
-
$13,180 USD
View
B+
Retailer 16
-
$13,335 USD
View
B+
Retailer 17
-
$13,410 USD
View
B+
Retailer 18
-
$13,917 USD
View
B+
Retailer 19
-
$14,024 USD
View
B
Retailer 20
-
$16,356 USD
View
B
Retailer 21
-
$17,388 USD
View
Most Expensive
B
NZ Jewellers
00bb67ff-b62b-414c-a43a-d68de57508cb · Oct 30
$18,556 USD
View
21 more retailers have this diamond
Prices start from $10,226 USDSave up to $8,330 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
$10,226 USD