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Heart|Natural|GIA

0.83ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 7551834271

Certificate GIA 7551834271

Diamond specifications and retailer prices

From £898 GBP
SGD 1,628 SGD
As of October 31, 2026
Save £531 GBP (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,706 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.83ct natural heart diamond

This 0.83ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551834271. Listed at 10 retailers as of October 31, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.37°
Pavilion angle37.44°
OriginNatural
Grading LabGIA
CertificateGIA 7551834271
Dimensions5.54 × 6.44 × 3.85 mm
L/W Ratio1.16
Culet sizeNone
Top View
5.54 mm6.44 mm0.83 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551834271
Side View
Table 58.0%Crown 39.37°Girdle: STK-VTKPavilion 37.44°Culet: NoneDepth 59.8%

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: £1,148 GBP|Low: £898 GBP|High: £1,706 GBP|Avg: £1,208 GBP|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 3, 2026
Retailer 3£898 GBP
Retailer 9£1,036 GBP
Retailer 6£1,054 GBP
Retailer 7£1,089 GBP
Retailer 8£1,128 GBP
Retailer 1£1,148 GBP
Retailer 5£1,257 GBP
Retailer 2£1,300 GBP
Retailer 4£1,310 GBP
Wholesale Diamonds Direct£1,706 GBP

28 data points across 10 retailers

10 retailers£898 GBP to £1,429 GBP

A
Cheapest Retailer
-
£898 GBP
SGD 1,628 SGD
A
Retailer 2
-
£1,036 GBP
$1,391 USD
View
A
Retailer 3
-
£1,054 GBP
$1,415 USD
View
A
Retailer 4
-
£1,089 GBP
$1,462 USD
View
A
Retailer 5
-
£1,128 GBP
SGD 2,046 SGD
View
A
Retailer 6
-
£1,148 GBP
View
B+
Retailer 7
-
£1,257 GBP
$1,687 USD
View
B+
Retailer 8
-
£1,300 GBP
$1,744 USD
View
B+
Retailer 9
-
£1,429 GBP
$1,917 USD
View
Most Expensive
Wholesale Diamonds Direct
579133192 · Oct 27
£1,706 GBP
$2,290 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from £898 GBPSave up to £531 GBP

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
0.83ct Heart
£898 GBP