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Radiant|Natural|GIA

1.51ct J VS1 Radiant Natural Diamond

VG • J/VS1 • GIA 5373391160

Certificate GIA 5373391160

Diamond specifications and retailer prices

From $7,538 AUD
$5,283 USD
As of November 1, 2026
Save $10,357 AUD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,895 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5373391160. Listed at 14 retailers as of November 1, 2026, with prices from $7,538 to $17,895, a $10,357 spread on the same certified stone. Yorxs lists it at $17,895. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5373391160
Dimensions7.33 × 5.99 × 4.01 mm
L/W Ratio1.22
Top View
7.33 mm5.99 mm1.51 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5373391160
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,592 AUD|Low: $7,431 AUD|High: $17,895 AUD|Avg: $10,352 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 2, 2026
Retailer 4$7,538 AUD
Retailer 7$7,575 AUD
Retailer 2$7,712 AUD
Retailer 5$8,175 AUD
Retailer 8$9,449 AUD
Retailer 6$9,646 AUD
Retailer 9$10,316 AUD
Retailer 1$10,592 AUD
Retailer 3$14,860 AUD
Yorxs$17,895 AUD

42 data points across 10 retailers

14 retailers$7,538 AUD to $17,895 AUD

B+
Cheapest Retailer
-
$7,538 AUD
$5,283 USD
B+
Retailer 2
-
$7,575 AUD
$5,309 USD
View
B+
Retailer 3
-
$7,712 AUD
$5,405 USD
View
B+
Retailer 4
-
$8,006 AUD
$5,611 USD
View
B+
Retailer 5
-
$8,175 AUD
$5,729 USD
View
Final sale: no returns
B+
Retailer 6
-
$8,411 AUD
View
B+
Retailer 7
-
$9,449 AUD
View
B
Retailer 8
-
$9,646 AUD
$6,760 USD
View
B
Retailer 9
-
$10,316 AUD
$7,230 USD
View
B
Retailer 10
-
$10,316 AUD
$7,230 USD
View
B
Retailer 11
-
$10,592 AUD
£5,845 GBP
View
B
Retailer 12
-
$10,659 AUD
$7,470 USD
View
B
Retailer 13
-
$14,860 AUD
$10,414 USD
View
Most Expensive
B
Yorxs
616377371 · Nov 2
$17,895 AUD
€11,944 EUR
View
13 more retailers have this diamond
Prices start from $7,538 AUDSave up to $10,357 AUD

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.

B+
1.51ct Radiant
$7,538 AUD