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Oval|Natural|GIA

1.50ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 3545758266

Certificate GIA 3545758266

Diamond specifications and retailer prices

From €5,039 EUR
$5,630 USD
As of October 28, 2026
Save €1,464 EUR (23%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €6,503 EUR at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545758266. Listed at 9 retailers as of October 28, 2026, with prices from €5,039 to €6,503, a €1,464 spread on the same certified stone. GemTrove lists it at €6,503. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545758266
Dimensions8.35 × 6.41 × 4.21 mm
L/W Ratio1.30
Top View
8.35 mm6.41 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545758266
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
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: Oct 28
Current: €5,600 EUR|Low: €4,835 EUR|High: €6,566 EUR|Avg: €5,569 EUR|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€5,039 EUR
Retailer 3€5,144 EUR
Retailer 2€5,197 EUR
Retailer 6€5,348 EUR
Retailer 8€5,522 EUR
Retailer 1€5,600 EUR
Retailer 7€5,633 EUR
Retailer 4€6,261 EUR

38 data points across 8 retailers

9 retailers€5,039 EUR to €6,503 EUR

A
Cheapest Retailer
-
€5,039 EUR
$5,630 USD
A
Retailer 2
-
€5,144 EUR
SGD 7,766 SGD
View
A
Retailer 3
-
€5,197 EUR
₹553,004 INR
View
A
Retailer 4
-
€5,348 EUR
$5,975 USD
View
A
Retailer 5
-
€5,522 EUR
$6,169 USD
View
Final sale: no returns
A
Retailer 6
-
€5,600 EUR
£4,926 GBP
View
A
Retailer 7
-
€5,633 EUR
MYR 25,635 MYR
View
A
Retailer 8
-
€6,261 EUR
$6,995 USD
View
Most Expensive
B+
GemTrove
GT-N-01286352-98 · Oct 31
€6,503 EUR
A$11,178 AUD
View
8 more retailers have this diamond
Prices start from €5,039 EURSave up to €1,464 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
€5,039 EUR