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Round|Natural|GIA

1.58ct G IF Round Natural Diamond

EX • G/IF • GIA 1232777549

Certificate GIA 1232777549

Diamond specifications and retailer prices

From £10,883 GBP
SGD 19,705 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £10,883 GBP 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 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1232777549. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1232777549
Dimensions7.44 × 7.41 × 4.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.44 mm7.41 mm1.58 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232777549
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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 31
Current: £10,883 GBP|Low: £9,051 GBP|High: £12,754 GBP|Avg: £11,221 GBP|-0.4%
Fonder Diamond
Retailer 2
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Retailer 15
October 13, 2026
Retailer 10£9,051 GBP
Retailer 14£9,104 GBP
Retailer 3£9,577 GBP
Retailer 4£10,377 GBP
Retailer 8£10,559 GBP
Fonder Diamond£10,883 GBP
Retailer 9£11,006 GBP
Retailer 11£11,396 GBP
Retailer 6£11,889 GBP
Retailer 7£11,941 GBP
Retailer 15£12,206 GBP
Retailer 5£12,285 GBP
Retailer 13£12,529 GBP
Retailer 12£12,722 GBP
Retailer 2£12,754 GBP

5 data points across 15 retailers

1 retailer

A
Fonder Diamond
209796387 · Oct 31
£10,883 GBP
SGD 19,705 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.

A
1.58ct Round
£10,883 GBP