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Heart|Natural|GIA

0.71ct K VVS1 Heart Natural Diamond

VG • K/VVS1 • GIA 6555580078

Certificate GIA 6555580078

Diamond specifications and retailer prices

From £515 GBP
$689 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £515 GBP at The Diamond Guys
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 The Diamond Guys

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555580078. Listed at a single retailer as of November 6, 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

0.71
Carat
K
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.04°
Pavilion angle39.19°
OriginNatural
Grading LabGIA
CertificateGIA 6555580078
Dimensions5.29 × 6.11 × 3.71 mm
L/W Ratio1.16
Culet sizeNone
Top View
5.29 mm6.11 mm0.71 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555580078
Side View
Table 59.0%Crown 39.04°Girdle: STK-VTKPavilion 39.19°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £483 GBP|Low: £286 GBP|High: £731 GBP|Avg: £552 GBP|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
August 7, 2026
Retailer 5£286 GBP
Retailer 2£449 GBP
Retailer 1£483 GBP
The Diamond Guys£515 GBP
Retailer 3£584 GBP
Retailer 6£653 GBP
Retailer 4£705 GBP

18 data points across 7 retailers

1 retailer

B+
The Diamond Guys
1963435342 · Nov 6
£515 GBP
$689 USD
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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+
0.71ct Heart
£515 GBP