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Oval|Natural|GIA

1.50ct L SI1 Oval Natural Diamond

VG • L/SI1 • GIA 6551458193

Certificate GIA 6551458193

Diamond specifications and retailer prices

From €1,467 EUR
As of November 6, 2026
Save €2,662 EUR (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,129 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551458193. Listed at 16 retailers as of November 5, 2026, with prices from €1,467 to €4,129, a €2,662 spread on the same certified stone. NZ Jewellers lists it at €4,129. 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
L
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551458193
Dimensions9.11 × 6.24 × 3.87 mm
L/W Ratio1.46
Top View
9.11 mm6.24 mm1.50 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551458193
Side View
Table 61.0%CrownGirdlePavilionCulet: NDepth 62.0%

Caratlytics Score

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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: Nov 6
Current: €4,129 EUR|Low: €1,467 EUR|High: €4,265 EUR|Avg: €2,215 EUR|-3.2%
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
November 6, 2026
Retailer 15€1,467 EUR
Retailer 13€1,784 EUR
Retailer 2€1,942 EUR
Retailer 7€1,946 EUR
Retailer 10€1,975 EUR
Retailer 12€1,988 EUR
Retailer 6€2,040 EUR
Retailer 4€2,051 EUR
Retailer 14€2,066 EUR
Retailer 8€2,099 EUR
Retailer 11€2,146 EUR
Retailer 3€2,279 EUR
Retailer 9€2,410 EUR
Retailer 5€2,546 EUR
NZ Jewellers€4,129 EUR

31 data points across 15 retailers

16 retailers€1,467 EUR to €4,129 EUR

A
Cheapest Retailer
-
€1,467 EUR
B+
Retailer 2
-
€1,784 EUR
View
B+
Retailer 3
-
€1,942 EUR
View
B+
Retailer 4
-
€1,946 EUR
View
B+
Retailer 5
-
€1,975 EUR
View
B+
Retailer 6
-
€1,988 EUR
View
Retailer 7
-
€2,040 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€2,051 EUR
View
B+
Retailer 9
-
€2,066 EUR
View
B+
Retailer 10
-
€2,099 EUR
View
Retailer 11
-
€2,105 EUR
View
Price last confirmed 21 days ago
B+
Retailer 12
-
€2,146 EUR
View
B+
Retailer 13
-
€2,279 EUR
View
B+
Retailer 14
-
€2,410 EUR
View
B+
Retailer 15
-
€2,546 EUR
View
Most Expensive
B
NZ Jewellers
e88090c0-94f5-4b7a-aaea-da9ee37f9f86 · Nov 5
€4,129 EUR
$4,610 USD
View
15 more retailers have this diamond
Prices start from €1,467 EURSave up to €2,662 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 Oval
€1,467 EUR