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Heart|Natural|IGI

0.99ct I I1 Heart Natural Diamond

GD • I/I1 • IGI 497152070

Shape and cutting style on the report: Heart brilliant

Certificate IGI 497152070

Diamond specifications and retailer prices

From £279 GBP
₹35,694 INR
As of November 2, 2026
1 retailer carries this diamond
Only listing: £279 GBP at Sarvada Jewels
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 Sarvada Jewels

About this 0.99ct natural heart diamond

This 0.99ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by IGI 497152070. Listed at a single retailer as of November 2, 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

0.99
Carat
I
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle42.3°
Pavilion angle27.4°
OriginNatural
Grading LabIGI
CertificateIGI 497152070
Dimensions6.14 × 6.50 × 3.17 mm
L/W Ratio1.06
Culet sizePointed
Top View
6.14 mm6.50 mm0.99 ctI / I1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 497152070
Side View
Table 71.0%Crown 42.3°Girdle: VTK-ETKPavilion 27.4°Culet: NoneDepth 48.8%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: £603 GBP|Low: £279 GBP|High: £603 GBP|Avg: £445 GBP
Retailer 1
Sarvada Jewels
November 2, 2026
Sarvada Jewels£279 GBP
Retailer 1£603 GBP

44 data points across 2 retailers

1 retailer

B+
Sarvada Jewels
135800866 · Nov 2
£279 GBP
₹35,694 INR
View

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B+
0.99ct Heart
£279 GBP