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Oval|Natural|GIA

1.23ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 5543116308

Certificate GIA 5543116308

Diamond specifications and retailer prices

From €2,975 EUR
SGD 4,492 SGD
As of October 29, 2026
1 retailer carries this diamond
Only listing: €2,975 EUR at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543116308. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.23
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 5543116308
Dimensions8.37 × 5.97 × 3.80 mm
L/W Ratio1.40
Top View
8.37 mm5.97 mm1.23 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5543116308
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €2,975 EUR|Low: €2,342 EUR|High: €4,056 EUR|Avg: €2,995 EUR|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 13, 2026
Retailer 2€2,342 EUR
Retailer 5€2,498 EUR
Retailer 13€2,502 EUR
Retailer 6€2,598 EUR
Retailer 12€2,661 EUR
Retailer 9€2,666 EUR
Retailer 11€2,967 EUR
Fonder Diamond€2,975 EUR
Retailer 8€3,187 EUR
Retailer 10€3,187 EUR
Retailer 7€3,294 EUR
Retailer 3€3,987 EUR
Retailer 4€4,056 EUR

5 data points across 13 retailers

1 retailer

B+
Fonder Diamond
209837273 · Oct 29
€2,975 EUR
SGD 4,492 SGD
View

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+
1.23ct Oval
€2,975 EUR