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Radiant|Natural|GIA

1.20ct J VS1 Radiant Natural Diamond

VG • J/VS1 • GIA 6452571257

Certificate GIA 6452571257

Diamond specifications and retailer prices

From €2,036 EUR
$2,275 USD
As of October 28, 2026
Save €3,441 EUR (63%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €5,477 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-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 6452571257. Listed at 27 retailers as of October 28, 2026, with prices from €2,036 to €5,477, a €3,441 spread on the same certified stone. NZ Jewellers lists it at €5,477. 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

1.20
Carat
J
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452571257
Dimensions6.45 × 5.18 × 3.66 mm
L/W Ratio1.25
Top View
6.45 mm5.18 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452571257
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.5%

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: Oct 28
Current: €5,477 EUR|Low: €1,716 EUR|High: €5,477 EUR|Avg: €2,627 EUR
NZ Jewellers
Retailer 2
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Retailer 26
October 31, 2026
Retailer 23€2,036 EUR
Retailer 13€2,060 EUR
Retailer 26€2,085 EUR
Retailer 22€2,126 EUR
Retailer 14€2,134 EUR
Retailer 21€2,190 EUR
Retailer 12€2,240 EUR
Retailer 4€2,374 EUR
Retailer 5€2,374 EUR
Retailer 9€2,407 EUR
Retailer 7€2,414 EUR
Retailer 19€2,451 EUR
Retailer 24€2,465 EUR
Retailer 11€2,574 EUR
Retailer 25€2,575 EUR
Retailer 18€2,631 EUR
Retailer 8€2,683 EUR
Retailer 6€2,704 EUR
Retailer 16€2,712 EUR
Retailer 17€2,712 EUR
Retailer 3€2,739 EUR
Retailer 15€2,802 EUR
Retailer 2€2,871 EUR
Retailer 20€2,975 EUR
Retailer 10€3,776 EUR
NZ Jewellers€5,477 EUR

26 data points across 26 retailers

27 retailers€2,036 EUR to €5,477 EUR

A
Cheapest Retailer
-
€2,036 EUR
$2,275 USD
B+
Retailer 2
-
€2,060 EUR
$2,302 USD
View
A
Retailer 3
-
€2,085 EUR
$2,329 USD
View
B+
Retailer 4
-
€2,126 EUR
$2,375 USD
View
B+
Retailer 5
-
€2,134 EUR
$2,384 USD
View
B+
Retailer 6
-
€2,190 EUR
$2,447 USD
View
Final sale: no returns
B+
Retailer 7
-
€2,240 EUR
$2,502 USD
View
B+
Retailer 8
-
€2,374 EUR
$2,652 USD
View
B+
Retailer 9
-
€2,374 EUR
$2,652 USD
View
B+
Retailer 10
-
€2,407 EUR
$2,690 USD
View
B+
Retailer 11
-
€2,414 EUR
$2,697 USD
View
Retailer 12
-
€2,451 EUR
$2,738 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€2,465 EUR
$2,754 USD
View
B+
Retailer 14
-
€2,574 EUR
$2,876 USD
View
B+
Retailer 15
-
€2,575 EUR
$2,877 USD
View
B+
Retailer 16
-
€2,631 EUR
$2,939 USD
View
B+
Retailer 17
-
€2,683 EUR
$2,997 USD
View
B+
Retailer 18
-
€2,704 EUR
CA$4,196 CAD
View
B+
Retailer 19
-
€2,712 EUR
$3,030 USD
View
B+
Retailer 20
-
€2,712 EUR
$3,030 USD
View
Retailer 21
-
€2,739 EUR
$3,060 USD
View
Price last confirmed 55 days ago
B
Retailer 22
-
€2,739 EUR
$3,060 USD
View
B
Retailer 23
-
€2,802 EUR
$3,130 USD
View
B
Retailer 24
-
€2,871 EUR
View
B
Retailer 25
-
€2,975 EUR
$3,324 USD
View
B
Retailer 26
-
€3,776 EUR
$4,219 USD
View
Most Expensive
B
NZ Jewellers
6ae0ef16-4964-4298-b9a1-4ed9aea52c70 · Oct 30
€5,477 EUR
$6,119 USD
View
26 more retailers have this diamond
Prices start from €2,036 EURSave up to €3,441 EUR

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
1.20ct Radiant
€2,036 EUR