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Heart|Natural|GIA

0.85ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6561057766

Certificate GIA 6561057766

Diamond specifications and retailer prices

From £947 GBP
SGD 1,718 SGD
As of October 31, 2026
Save £244 GBP (20%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,574 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.85ct natural heart diamond

This 0.85ct 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 6561057766. Listed at 11 retailers as of October 31, 2026, with a 26% 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

0.85
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle40.93°
Pavilion angle38.65°
OriginNatural
Grading LabGIA
CertificateGIA 6561057766
Dimensions5.77 × 6.49 × 3.86 mm
L/W Ratio1.12
Culet sizeNone
Top View
5.77 mm6.49 mm0.85 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561057766
Side View
Table 59.0%Crown 40.93°Girdle: STK-VTKPavilion 38.65°Culet: NoneDepth 59.6%

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: £1,062 GBP|Low: £941 GBP|High: £1,635 GBP|Avg: £1,092 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 3, 2026
Retailer 4£947 GBP
Retailer 9£950 GBP
Retailer 6£967 GBP
Retailer 10£976 GBP
Retailer 2£1,004 GBP
Retailer 7£1,035 GBP
Retailer 1£1,062 GBP
Retailer 5£1,158 GBP
Retailer 8£1,170 GBP
Retailer 3£1,192 GBP
Wholesale Diamonds Direct£1,574 GBP

45 data points across 11 retailers

11 retailers£947 GBP to £1,192 GBP

A
Cheapest Retailer
-
£947 GBP
SGD 1,718 SGD
A
Retailer 2
-
£950 GBP
$1,275 USD
View
A
Retailer 3
-
£967 GBP
$1,297 USD
View
A
Retailer 4
-
£976 GBP
$1,310 USD
View
A
Retailer 5
-
£1,004 GBP
$1,347 USD
View
A
Retailer 6
-
£1,035 GBP
SGD 1,876 SGD
View
A
Retailer 7
-
£1,062 GBP
View
A
Retailer 8
-
£1,158 GBP
$1,554 USD
View
Retailer 9
-
£1,170 GBP
View
Price last confirmed 37 days ago
A
Retailer 10
-
£1,192 GBP
$1,599 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
443224306 · Oct 27
£1,574 GBP
$2,112 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from £947 GBPSave up to £244 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
0.85ct Heart
£947 GBP