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Radiant|Natural|GIA

1.50ct L SI2 Radiant Natural Diamond

EX • L/SI2 • GIA 6441363321

Certificate GIA 6441363321

Diamond specifications and retailer prices

From €2,096 EUR
As of November 6, 2026
Save €2,114 EUR (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,519 EUR at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441363321. Listed at 13 retailers as of November 6, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441363321
Dimensions7.05 × 5.64 × 3.86 mm
L/W Ratio1.25
Top View
7.05 mm5.64 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441363321
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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 6
Current: €6,519 EUR|Low: €2,096 EUR|High: €6,519 EUR|Avg: €3,646 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
Retailer 14
November 7, 2026
Retailer 14€2,096 EUR
Retailer 2€2,420 EUR
Retailer 12€3,009 EUR
Retailer 10€3,070 EUR
Retailer 6€3,386 EUR
Retailer 11€3,389 EUR
Retailer 13€3,389 EUR
Retailer 8€3,520 EUR
Retailer 9€3,844 EUR
Retailer 4€3,872 EUR
Retailer 3€3,911 EUR
Retailer 7€4,210 EUR
Retailer 5€4,451 EUR
NZ Jewellers€6,519 EUR

43 data points across 14 retailers

13 retailers€2,096 EUR to €4,210 EUR

B+
Cheapest Retailer
-
€2,096 EUR
B+
Retailer 2
-
€2,420 EUR
View
B
Retailer 3
-
€3,009 EUR
View
B
Retailer 4
-
€3,070 EUR
View
B
Retailer 5
-
€3,386 EUR
View
Retailer 6
-
€3,389 EUR
View
Price last confirmed 9 days ago
B
Retailer 7
-
€3,389 EUR
View
B
Retailer 8
-
€3,520 EUR
View
B
Retailer 9
-
€3,872 EUR
View
Retailer 10
-
€3,911 EUR
View
Price last confirmed 67 days ago
B
Retailer 11
-
€3,911 EUR
View
B
Retailer 12
-
€4,210 EUR
View
Most Expensive
NZ Jewellers
eddd4b7d-5777-47a6-ae28-ebb790659ac0 · Nov 5
€6,519 EUR
$7,278 USD
View
Price under review
12 more retailers have this diamond
Prices start from €2,096 EURSave up to €2,114 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
€2,096 EUR