CaratHunter
Plans
Heart|Natural|GIA

0.71ct K VVS2 Heart Natural Diamond

EX • K/VVS2 • GIA 6542396433

Certificate GIA 6542396433

Diamond specifications and retailer prices

From £430 GBP
As of November 6, 2026
Save £713 GBP (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,828 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542396433. Listed at 12 retailers as of November 4, 2026, with a 166% 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

0.71
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542396433
Dimensions5.41 × 6.15 × 3.57 mm
L/W Ratio1.14
Top View
5.41 mm6.15 mm0.71 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542396433
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 37.2°Culet: NoneDepth 58.0%

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 6
Current: £525 GBP|Low: £411 GBP|High: £1,234 GBP|Avg: £702 GBP|-14.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£430 GBP
Retailer 10£457 GBP
Retailer 2£501 GBP
Retailer 1£525 GBP
Retailer 5£604 GBP
Retailer 8£650 GBP
Retailer 4£672 GBP
Retailer 6£740 GBP
Retailer 9£767 GBP
Retailer 3£829 GBP
Retailer 7£1,143 GBP

37 data points across 11 retailers

12 retailers£430 GBP to £1,143 GBP

A
Cheapest Retailer
-
£430 GBP
A
Retailer 2
-
£457 GBP
View
Final sale: no returns
A
Retailer 3
-
£501 GBP
View
A
Retailer 4
-
£525 GBP
View
A
Retailer 5
-
£604 GBP
View
B+
Retailer 6
-
£650 GBP
View
B+
Retailer 7
-
£672 GBP
View
B+
Retailer 8
-
£740 GBP
View
B+
Retailer 9
-
£767 GBP
View
B+
Retailer 10
-
£829 GBP
View
B
Retailer 11
-
£1,143 GBP
View
Most Expensive
NZ Jewellers
2efe1fff-a1b5-4581-9b52-899588f1c597 · Sep 25
£1,828 GBP
$2,447 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from £430 GBPSave up to £713 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
0.71ct Heart
£430 GBP