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Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

VG • G/VS2 • GIA 1549630363

Certificate GIA 1549630363

Diamond specifications and retailer prices

From $8,543 USD
As of November 4, 2026
Save $6,879 USD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $15,422 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549630363. Listed at 25 retailers as of October 30, 2026, with prices from $8,543 to $15,422, a $6,879 spread on the same certified stone. NZ Jewellers lists it at $15,422. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1549630363
Dimensions7.83 × 5.97 × 3.84 mm
L/W Ratio1.31
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Natural
Top View
7.83 mm5.97 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1549630363
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,422 USD|Low: $8,442 USD|High: $15,422 USD|Avg: $11,030 USD
NZ Jewellers
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 15
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Retailer 21
November 3, 2026
Retailer 12$8,543 USD
Retailer 10$8,664 USD
Retailer 9$9,170 USD
Retailer 19$9,253 USD
Retailer 4$9,525 USD
Retailer 21$10,024 USD
Retailer 2$10,125 USD
Retailer 16$10,143 USD
Retailer 20$10,179 USD
Retailer 8$10,237 USD
Retailer 7$10,254 USD
Retailer 11$10,296 USD
Retailer 13$10,352 USD
Retailer 14$11,094 USD
Retailer 6$11,359 USD
Retailer 5$11,419 USD
Retailer 3$11,567 USD
Retailer 15$11,655 USD
Retailer 18$13,593 USD
Retailer 17$14,451 USD
NZ Jewellers$15,422 USD

33 data points across 21 retailers

25 retailers$8,543 USD to $15,422 USD

A
Cheapest Retailer
-
$8,543 USD
A
Retailer 2
-
$8,664 USD
View
A
Retailer 3
-
$9,170 USD
View
B+
Retailer 4
-
$9,525 USD
View
B+
Retailer 5
-
$9,866 USD
View
B+
Retailer 6
-
$10,024 USD
View
B+
Retailer 7
-
$10,125 USD
View
B+
Retailer 8
-
$10,143 USD
View
B+
Retailer 9
-
$10,179 USD
View
B+
Retailer 10
-
$10,237 USD
View
B+
Retailer 11
-
$10,254 USD
View
B+
Retailer 12
-
$10,296 USD
View
B+
Retailer 13
-
$10,352 USD
View
B+
Retailer 14
-
$10,890 USD
View
B+
Retailer 15
-
$10,890 USD
View
B+
Retailer 16
-
$11,094 USD
View
B+
Retailer 17
-
$11,250 USD
View
Retailer 18
-
$11,359 USD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$11,419 USD
View
B+
Retailer 20
-
$11,567 USD
View
B+
Retailer 21
-
$11,655 USD
View
Retailer 22
-
$12,178 USD
View
Price last confirmed 13 days ago
B
Retailer 23
-
$13,593 USD
View
B
Retailer 24
-
$14,451 USD
View
Most Expensive
B
NZ Jewellers
46ba1fd6-1503-4074-b679-180c10a2d7db · Oct 30
$15,422 USD
View
24 more retailers have this diamond
Prices start from $8,543 USDSave up to $6,879 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
$8,543 USD