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Heart|Natural|GIA

0.73ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7552186566

Certificate GIA 7552186566

Diamond specifications and retailer prices

From £1,285 GBP
A$2,648 AUD
As of October 29, 2026
4 retailers carry this diamond
Most expensive: £1,285 GBP at GemTrove
View at GemTrove

About this 0.73ct natural heart diamond

This 0.73ct 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 7552186566. Listed at 4 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7552186566
Dimensions5.45 × 6.29 × 3.73 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Cloud
Top View
5.45 mm6.29 mm0.73 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7552186566
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.3%

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 29
Current: £1,285 GBP|Low: £741 GBP|High: £1,285 GBP|Avg: £972 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 13, 2026
Retailer 3£846 GBP
Retailer 6£859 GBP
Retailer 5£882 GBP
Retailer 2£909 GBP
Retailer 4£955 GBP
GemTrove£1,285 GBP

24 data points across 6 retailers

4 retailers

Retailer 1
-
£882 GBP
$1,182 USD
Price last confirmed 22 days ago
Retailer 2
-
£909 GBP
View
Price last confirmed 17 days ago
Retailer 3
-
£955 GBP
SGD 1,729 SGD
View
Price last confirmed 19 days ago
Most Expensive
B+
GemTrove
GT-N-01265267-98 · Oct 29
£1,285 GBP
A$2,648 AUD
View
3 more retailers have this diamond

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+
0.73ct Heart
£1,285 GBP