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Oval|Natural|GIA

1.50ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6535299239

Certificate GIA 6535299239

Diamond specifications and retailer prices

From €5,401 EUR
SGD 8,154 SGD
As of October 30, 2026
Save €1,620 EUR (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €7,021 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 6535299239. Listed at 7 retailers as of October 30, 2026, with prices from €5,401 to €7,021, a €1,620 spread on the same certified stone. GemTrove lists it at €7,021. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535299239
Dimensions8.85 × 6.56 × 4.13 mm
L/W Ratio1.35
Top View
8.85 mm6.56 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535299239
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €7,021 EUR|Low: €5,129 EUR|High: €7,021 EUR|Avg: €6,029 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4€5,401 EUR
Retailer 2€5,615 EUR
Retailer 5€5,623 EUR
Retailer 7€5,804 EUR
Retailer 3€5,872 EUR
Retailer 6€5,922 EUR
GemTrove€7,021 EUR

45 data points across 7 retailers

7 retailers€5,401 EUR to €7,021 EUR

A
Cheapest Retailer
-
€5,401 EUR
SGD 8,154 SGD
A
Retailer 2
-
€5,615 EUR
₹597,436 INR
View
A
Retailer 3
-
€5,623 EUR
$6,282 USD
View
A
Retailer 4
-
€5,804 EUR
$6,484 USD
View
Final sale: no returns
A
Retailer 5
-
€5,872 EUR
£5,165 GBP
View
A
Retailer 6
-
€5,922 EUR
MYR 26,949 MYR
View
Most Expensive
B+
GemTrove
GT-N-01286216-98 · Oct 31
€7,021 EUR
A$12,068 AUD
View
6 more retailers have this diamond
Prices start from €5,401 EURSave up to €1,620 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
€5,401 EUR