Heart|Natural|GIA

0.73ct D VS2 Heart Natural Diamond

EX • D/VS2 • GIA 6555839938

Certificate GIA 6555839938

Diamond specifications and retailer prices

From £521 GBP
As of November 4, 2026
Save £576 GBP (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,004 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555839938. Listed at 14 retailers as of November 4, 2026, with a 110% 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

0.73
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555839938
Dimensions5.13 × 6.15 × 3.91 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
5.13 mm6.15 mm0.73 ctD / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555839938
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.6%

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: Nov 4
Current: £1,054 GBP|Low: £521 GBP|High: £1,475 GBP|Avg: £876 GBP|-11.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9£521 GBP
Retailer 11£652 GBP
Retailer 6£690 GBP
Retailer 10£696 GBP
Retailer 5£721 GBP
Retailer 2£722 GBP
Retailer 3£751 GBP
Retailer 7£819 GBP
Retailer 4£1,040 GBP
Retailer 1£1,054 GBP
Retailer 8£1,097 GBP
Retailer 12£1,347 GBP

29 data points across 12 retailers

14 retailers£521 GBP to £1,097 GBP

A
Cheapest Retailer
-
£521 GBP
A
Retailer 2
-
£652 GBP
View
Final sale: no returns
A
Retailer 3
-
£690 GBP
View
A
Retailer 4
-
£696 GBP
View
A
Retailer 5
-
£721 GBP
View
Retailer 6
-
£722 GBP
View
Price last confirmed 14 days ago
Retailer 7
-
£751 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
£819 GBP
View
B+
Retailer 9
-
£1,034 GBP
View
Retailer 10
-
£1,040 GBP
View
Price last confirmed 32 days ago
B+
Retailer 11
-
£1,054 GBP
View
B+
Retailer 12
-
£1,097 GBP
View
Retailer 13
-
£1,347 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
78f8efc0-632b-405c-b58f-83daf2da5819 · Sep 25
£2,004 GBP
$2,705 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from £521 GBPSave up to £576 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
0.73ct Heart
£521 GBP