Radiant|Natural|GIA

1.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 6552394089

Certificate GIA 6552394089

Diamond specifications and retailer prices

From $4,370 USD
As of October 30, 2026
Save $4,351 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,721 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 J 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 6552394089. Listed at 16 retailers as of October 30, 2026, with prices from $4,370 to $8,721, a $4,351 spread on the same certified stone. NZ Jewellers lists it at $8,721. 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
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552394089
Dimensions7.25 × 5.55 × 3.93 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural
Top View
7.25 mm5.55 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552394089
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 70.7%

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: Oct 30
Current: $8,721 USD|Low: $4,275 USD|High: $8,941 USD|Avg: $5,832 USD|+0.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 7$4,370 USD
Retailer 15$4,547 USD
Retailer 3$4,693 USD
Retailer 13$4,895 USD
Retailer 8$5,162 USD
Retailer 4$5,214 USD
Retailer 14$5,214 USD
Retailer 11$5,215 USD
Retailer 6$5,367 USD
Retailer 5$5,449 USD
Retailer 9$5,901 USD
Retailer 12$6,017 USD
Retailer 2$6,410 USD
Retailer 10$8,350 USD
NZ Jewellers$8,721 USD

38 data points across 15 retailers

16 retailers$4,370 USD to $8,721 USD

A
Cheapest Retailer
-
$4,370 USD
A
Retailer 2
-
$4,547 USD
View
A
Retailer 3
-
$4,693 USD
View
B+
Retailer 4
-
$4,895 USD
View
B+
Retailer 5
-
$5,162 USD
£4,064 GBP
View
B+
Retailer 6
-
$5,214 USD
View
B+
Retailer 7
-
$5,214 USD
View
B+
Retailer 8
-
$5,215 USD
View
Retailer 9
-
$5,367 USD
A$8,257 AUD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$5,449 USD
View
B+
Retailer 11
-
$5,901 USD
€5,620 EUR
View
B+
Retailer 12
-
$6,017 USD
View
Retailer 13
-
$6,408 USD
View
Price last confirmed 55 days ago
B
Retailer 14
-
$6,410 USD
ZAR 103,550 ZAR
View
B
Retailer 15
-
$8,350 USD
£6,575 GBP
View
Most Expensive
B
NZ Jewellers
f425b02d-2024-48f5-b904-39361d945057 · Oct 30
$8,721 USD
View
15 more retailers have this diamond
Prices start from $4,370 USDSave up to $4,351 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
$4,370 USD