Radiant|Natural|GIA

1.50ct I VS1 Radiant Natural Diamond

GD • I/VS1 • GIA 6522428214

Certificate GIA 6522428214

Diamond specifications and retailer prices

From €5,979 EUR
$6,680 USD
As of October 28, 2026
Save €7,410 EUR (55%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €13,389 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522428214. Listed at 25 retailers as of October 28, 2026, with prices from €5,979 to €13,389, a €7,410 spread on the same certified stone. NZ Jewellers lists it at €13,389. 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

1.50
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52°
Pavilion angle35.4°
OriginNatural
Grading LabGIA
CertificateGIA 6522428214
Dimensions7.60 × 5.59 × 3.84 mm
L/W Ratio1.36
Top View
7.60 mm5.59 mm1.50 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522428214
Side View
Table 67.0%Crown 52°Girdle: ThickPavilion 35.4°Culet: NoneDepth 68.7%

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: €13,389 EUR|Low: €5,979 EUR|High: €13,389 EUR|Avg: €8,359 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€5,979 EUR
Retailer 10€6,693 EUR
Retailer 3€6,694 EUR
Retailer 12€7,252 EUR
Retailer 11€7,364 EUR
Retailer 2€7,402 EUR
Retailer 8€7,591 EUR
Retailer 6€8,266 EUR
Retailer 4€8,662 EUR
Retailer 5€9,834 EUR
Retailer 7€11,215 EUR
NZ Jewellers€13,389 EUR

45 data points across 12 retailers

25 retailers€5,979 EUR to €13,389 EUR

A
Cheapest Retailer
-
€5,979 EUR
$6,680 USD
B+
Retailer 2
-
€6,218 EUR
$6,947 USD
View
B+
Retailer 3
-
€6,240 EUR
A$10,725 AUD
View
B+
Retailer 4
-
€6,268 EUR
$7,003 USD
View
B+
Retailer 5
-
€6,619 EUR
CA$10,270 CAD
View
B+
Retailer 6
-
€6,682 EUR
$7,465 USD
View
B+
Retailer 7
-
€6,693 EUR
$7,478 USD
View
Final sale: no returns
B+
Retailer 8
-
€6,694 EUR
$7,479 USD
View
B+
Retailer 9
-
€6,750 EUR
$7,541 USD
View
B+
Retailer 10
-
€7,252 EUR
$8,102 USD
View
B+
Retailer 11
-
€7,364 EUR
$8,227 USD
View
B+
Retailer 12
-
€7,402 EUR
£6,511 GBP
View
Retailer 13
-
€7,591 EUR
A$13,047 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€7,678 EUR
$8,578 USD
View
B
Retailer 15
-
€7,966 EUR
$8,900 USD
View
B
Retailer 16
-
€7,966 EUR
$8,900 USD
View
B
Retailer 17
-
€8,015 EUR
$8,954 USD
View
B
Retailer 18
-
€8,235 EUR
$9,200 USD
View
B
Retailer 19
-
€8,266 EUR
View
B
Retailer 20
-
€8,368 EUR
$9,349 USD
View
B
Retailer 21
-
€8,662 EUR
£7,620 GBP
View
Retailer 22
-
€8,815 EUR
$9,848 USD
View
Price last confirmed 9 days ago
B
Retailer 23
-
€9,834 EUR
ZAR 177,494 ZAR
View
B
Retailer 24
-
€11,215 EUR
£9,866 GBP
View
Most Expensive
C
NZ Jewellers
32c39bca-1057-4e26-b027-2d1f40d9b1b0 · Oct 30
€13,389 EUR
$14,958 USD
View
24 more retailers have this diamond
Prices start from €5,979 EURSave up to €7,410 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
1.50ct Radiant
€5,979 EUR