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Oval|Natural|GIA

1.20ct K IF Oval Natural Diamond

GD • K/IF • GIA 6545354393

Certificate GIA 6545354393

Diamond specifications and retailer prices

From £1,476 GBP
SGD 2,670 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: £1,476 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 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545354393. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
K
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545354393
Dimensions8.23 × 5.96 × 3.73 mm
L/W Ratio1.38
Top View
8.23 mm5.96 mm1.20 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 6545354393
Side View
Table 63.0%CrownGirdle: STK-THKPavilion 39.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,476 GBP|Low: £1,252 GBP|High: £2,363 GBP|Avg: £1,628 GBP|+0.2%
Fonder Diamond
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 5, 2026
Retailer 15£1,252 GBP
Retailer 6£1,293 GBP
Retailer 11£1,320 GBP
Retailer 3£1,431 GBP
Retailer 8£1,439 GBP
Fonder Diamond£1,476 GBP
Retailer 14£1,520 GBP
Retailer 4£1,555 GBP
Retailer 2£1,558 GBP
Retailer 9£1,595 GBP
Retailer 13£1,750 GBP
Retailer 7£1,801 GBP
Retailer 5£2,021 GBP
Retailer 10£2,052 GBP
Retailer 12£2,363 GBP

6 data points across 15 retailers

1 retailer

B+
Fonder Diamond
455335720 · Nov 5
£1,476 GBP
SGD 2,670 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+
1.20ct Oval
£1,476 GBP