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Heart|Natural|GIA

1.00ct J IF Heart Natural Diamond

GD • J/IF • GIA 1499196219

Certificate GIA 1499196219

Diamond specifications and retailer prices

From £2,117 GBP
SGD 3,834 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £2,117 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 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1499196219. 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. 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

1.00
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1499196219
Dimensions6.98 × 6.39 × 3.77 mm
L/W Ratio1.09
Culet sizeNone
Top View
6.98 mm6.39 mm1.00 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499196219
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,117 GBP|Low: £2,117 GBP|High: £2,131 GBP|Avg: £2,125 GBP|-0.4%
October 13, 2026
Fonder Diamond£2,117 GBP

4 data points across 1 retailer

1 retailer

B
Fonder Diamond
74236910 · Oct 31
£2,117 GBP
SGD 3,834 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
1.00ct Heart
£2,117 GBP