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Radiant|Natural|GIA

1.50ct E SI2 Radiant Natural Diamond

GD • E/SI2 • GIA 2161568491

Certificate GIA 2161568491

Diamond specifications and retailer prices

From €7,116 EUR
$7,950 USD
As of October 28, 2026
Save €6,197 EUR (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €13,313 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2161568491. Listed at 19 retailers as of October 28, 2026, with prices from €7,116 to €13,313, a €6,197 spread on the same certified stone. NZ Jewellers lists it at €13,313. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2161568491
Dimensions6.99 × 6.05 × 4.10 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle, Indented Natural, Extra Facet
Top View
6.99 mm6.05 mm1.50 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2161568491
Side View
Table 61.0%CrownGirdle: ETN-VTKPavilionCulet: NoneDepth 67.8%

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: Oct 28
Current: €13,313 EUR|Low: €6,656 EUR|High: €13,313 EUR|Avg: €9,532 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
Retailer 13
November 1, 2026
Retailer 8€7,116 EUR
Retailer 9€7,987 EUR
Retailer 12€7,988 EUR
Retailer 5€8,054 EUR
Retailer 11€8,653 EUR
Retailer 6€8,663 EUR
Retailer 10€8,786 EUR
Retailer 7€9,549 EUR
Retailer 13€9,984 EUR
Retailer 3€10,513 EUR
Retailer 4€11,386 EUR
Retailer 2€12,475 EUR
NZ Jewellers€13,313 EUR

44 data points across 13 retailers

19 retailers€7,116 EUR to €13,313 EUR

B+
Cheapest Retailer
-
€7,116 EUR
$7,950 USD
B+
Retailer 2
-
€7,382 EUR
$8,247 USD
View
B+
Retailer 3
-
€7,478 EUR
$8,355 USD
View
B
Retailer 4
-
€7,738 EUR
CA$12,006 CAD
View
B
Retailer 5
-
€7,987 EUR
$8,923 USD
View
Final sale: no returns
B
Retailer 6
-
€7,988 EUR
$8,924 USD
View
B
Retailer 7
-
€8,054 EUR
$8,998 USD
View
B
Retailer 8
-
€8,653 EUR
$9,667 USD
View
B
Retailer 9
-
€8,663 EUR
£7,621 GBP
View
B
Retailer 10
-
€8,786 EUR
$9,816 USD
View
B
Retailer 11
-
€9,199 EUR
$10,277 USD
View
B
Retailer 12
-
€9,416 EUR
$10,520 USD
View
B
Retailer 13
-
€9,416 EUR
$10,520 USD
View
B
Retailer 14
-
€9,549 EUR
View
B
Retailer 15
-
€9,730 EUR
$10,870 USD
View
B
Retailer 16
-
€9,984 EUR
$11,154 USD
View
Retailer 17
-
€10,513 EUR
$11,745 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
€12,475 EUR
£10,974 GBP
View
Most Expensive
C
NZ Jewellers
ace71b6b-f18d-4965-8052-0aeffde2f406 · Oct 30
€13,313 EUR
$14,873 USD
View
18 more retailers have this diamond
Prices start from €7,116 EURSave up to €6,197 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.

B+
1.50ct Radiant
€7,116 EUR