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6.12ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2231122531

Certificate GIA 2231122531

Diamond specifications and retailer prices

From €163,944 EUR
SGD 247,513 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €163,944 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 6.12ct natural round diamond

This 6.12ct natural round sits in the over five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231122531. Listed at a single retailer as of October 31, 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

6.12
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231122531
Dimensions11.81 × 11.90 × 7.13 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
11.81 mm11.90 mm6.12 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231122531
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €163,944 EUR|Low: €163,944 EUR|High: €164,986 EUR|Avg: €164,582 EUR|-0.4%
October 13, 2026
Fonder Diamond€163,944 EUR

5 data points across 1 retailer

1 retailer

B
Fonder Diamond
73731286 · Oct 31
€163,944 EUR
SGD 247,513 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
6.12ct Round
€163,944 EUR