Heart|Natural|GIA

0.70ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7546838924

Certificate GIA 7546838924

Diamond specifications and retailer prices

From £487 GBP
HK$5,100 HKD
As of October 30, 2026
Save £319 GBP (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,024 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I colour (near-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 7546838924. Listed at 16 retailers as of October 29, 2026, with a 65% 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

0.70
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 7546838924
Dimensions5.41 × 6.07 × 3.63 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
5.41 mm6.07 mm0.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546838924
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39°Culet: NoneDepth 59.7%

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 30
Current: £2,024 GBP|Low: £487 GBP|High: £2,125 GBP|Avg: £842 GBP|-4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 13£487 GBP
Retailer 15£596 GBP
Retailer 5£634 GBP
Retailer 10£641 GBP
Retailer 12£679 GBP
Retailer 6£683 GBP
Retailer 2£751 GBP
Retailer 9£754 GBP
Retailer 8£765 GBP
Retailer 3£806 GBP
Retailer 7£873 GBP
Retailer 11£953 GBP
Retailer 14£1,005 GBP
Retailer 4£1,189 GBP
NZ Jewellers£2,024 GBP

23 data points across 15 retailers

16 retailers£487 GBP to £806 GBP

A
Cheapest Retailer
-
£487 GBP
HK$5,100 HKD
B+
Retailer 2
-
£596 GBP
$798 USD
View
Final sale: no returns
A
Retailer 3
-
£634 GBP
$850 USD
View
Retailer 4
-
£641 GBP
€819 EUR
View
Price last confirmed 3 days ago
B+
Retailer 5
-
£679 GBP
$910 USD
View
Retailer 6
-
£683 GBP
SGD 1,237 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£751 GBP
View
B+
Retailer 8
-
£754 GBP
View
B+
Retailer 9
-
£765 GBP
$1,025 USD
View
B+
Retailer 10
-
£806 GBP
$1,080 USD
View
Retailer 11
-
£873 GBP
$1,170 USD
View
Price last confirmed 15 days ago
Retailer 12
-
£953 GBP
ZAR 20,625 ZAR
View
Price last confirmed 10 days ago
Retailer 13
-
£1,005 GBP
$1,346 USD
View
Price last confirmed 8 days ago
Retailer 14
-
£1,019 GBP
A$2,100 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
£1,189 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
ca95a2aa-6dd5-4a6d-ba4b-21e155805f0b · Oct 24
£2,024 GBP
$2,712 USD
View
Price under review
15 more retailers have this diamond
Prices start from £487 GBPSave up to £319 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
0.70ct Heart
£487 GBP