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Oval|Natural|GIA

1.50ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 3545039330

Certificate GIA 3545039330

Diamond specifications and retailer prices

From €5,799 EUR
As of November 6, 2026
Save €7,267 EUR (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €13,066 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545039330. Listed at 25 retailers as of November 5, 2026, with prices from €5,799 to €13,066, a €7,267 spread on the same certified stone. NZ Jewellers lists it at €13,066. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3545039330
Dimensions9.25 × 6.44 × 3.91 mm
L/W Ratio1.44
Top View
9.25 mm6.44 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3545039330
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.7%

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: €8,066 EUR|Low: €5,996 EUR|High: €11,018 EUR|Avg: €7,834 EUR|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6€5,996 EUR
Retailer 8€6,249 EUR
Retailer 2€7,208 EUR
Retailer 4€7,315 EUR
Retailer 7€7,397 EUR
Retailer 1€8,066 EUR
Retailer 3€9,531 EUR
Retailer 5€10,857 EUR

36 data points across 8 retailers

25 retailers€5,799 EUR to €13,066 EUR

B+
Cheapest Retailer
-
€5,799 EUR
B+
Retailer 2
-
€5,996 EUR
View
B+
Retailer 3
-
€6,065 EUR
View
B+
Retailer 4
-
€6,117 EUR
View
B+
Retailer 5
-
€6,249 EUR
View
Final sale: no returns
B+
Retailer 6
-
€6,274 EUR
View
B
Retailer 7
-
€6,455 EUR
View
B
Retailer 8
-
€6,525 EUR
View
Retailer 9
-
€6,533 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€6,767 EUR
View
B
Retailer 11
-
€7,078 EUR
View
B
Retailer 12
-
€7,186 EUR
View
B+
Retailer 13
-
€7,208 EUR
View
B
Retailer 14
-
€7,230 EUR
View
B
Retailer 15
-
€7,307 EUR
View
B
Retailer 16
-
€7,315 EUR
View
Retailer 17
-
€7,397 EUR
View
Price last confirmed 15 days ago
B
Retailer 18
-
€7,489 EUR
View
B
Retailer 19
-
€7,896 EUR
View
B
Retailer 20
-
€8,066 EUR
View
B
Retailer 21
-
€8,166 EUR
View
B
Retailer 22
-
€8,624 EUR
View
B
Retailer 23
-
€9,531 EUR
View
B
Retailer 24
-
€10,857 EUR
View
Most Expensive
B
NZ Jewellers
803b07d0-0b9c-462c-9c59-ba5552816e66 · Nov 5
€13,066 EUR
$14,588 USD
View
24 more retailers have this diamond
Prices start from €5,799 EURSave up to €7,267 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 Oval
€5,799 EUR