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Heart|Natural|GIA

0.56ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7566313321

Certificate GIA 7566313321

Diamond specifications and retailer prices

From £729 GBP
$977 USD
As of October 30, 2026
Save £34 GBP (5%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £764 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.56ct natural heart diamond

This 0.56ct natural heart sits in the half to three-quarter carat band, graded D 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 7566313321. Listed at 3 retailers as of October 30, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566313321
Dimensions5.23 × 5.68 × 3.38 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Feather, Needle
Top View
5.23 mm5.68 mm0.56 ctD / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7566313321
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.4%

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: Oct 30
Current: £764 GBP|Low: £729 GBP|High: £780 GBP|Avg: £749 GBP|+2.2%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£729 GBP
Retailer 2£755 GBP
77 Diamonds£764 GBP

29 data points across 3 retailers

3 retailers£729 GBP to £764 GBP

B+
Cheapest Retailer
-
£729 GBP
$977 USD
B+
Retailer 2
-
£755 GBP
SGD 1,367 SGD
View
Most Expensive
B+
77 Diamonds
HSCPTSGGFMFH · Oct 31
£764 GBP
View
2 more retailers have this diamond
Prices start from £729 GBPSave up to £34 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.

B+
0.56ct Heart
£729 GBP