Heart|Natural|GIA

0.70ct I VVS1 Heart Natural Diamond

ID • I/VVS1 • GIA 5516873740

Certificate GIA 5516873740

Diamond specifications and retailer prices

From £631 GBP
As of November 6, 2026
Save £929 GBP (60%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,083 GBP at NZ Jewellers · As of October 21, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516873740. Listed at 20 retailers as of November 4, 2026, with a 147% 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle35.6°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 5516873740
Dimensions5.26 × 6.16 × 3.66 mm
L/W Ratio1.17
Top View
5.26 mm6.16 mm0.70 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5516873740
Side View
Table 56.0%Crown 35.6°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 59.4%

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: £2,083 GBP|Low: £602 GBP|High: £2,187 GBP|Avg: £1,058 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
Retailer 16
Retailer 17
November 7, 2026
Retailer 13£631 GBP
Retailer 14£788 GBP
Retailer 5£818 GBP
Retailer 10£818 GBP
Retailer 3£854 GBP
Retailer 4£882 GBP
Retailer 8£897 GBP
Retailer 15£897 GBP
Retailer 7£931 GBP
Retailer 2£964 GBP
Retailer 6£985 GBP
Retailer 16£985 GBP
Retailer 17£1,089 GBP
Retailer 9£1,172 GBP
Retailer 11£1,275 GBP
Retailer 12£1,559 GBP
NZ Jewellers£2,083 GBP

36 data points across 17 retailers

20 retailers£631 GBP to £1,559 GBP

A
Cheapest Retailer
-
£631 GBP
B+
Retailer 2
-
£788 GBP
View
Final sale: no returns
B+
Retailer 3
-
£818 GBP
View
B+
Retailer 4
-
£818 GBP
View
Retailer 5
-
£854 GBP
View
Price last confirmed 48 days ago
Retailer 6
-
£854 GBP
View
Price last confirmed 18 days ago
Retailer 7
-
£882 GBP
View
Price last confirmed 11 days ago
Retailer 8
-
£897 GBP
View
Price last confirmed 22 days ago
B+
Retailer 9
-
£897 GBP
View
Retailer 10
-
£931 GBP
View
Price last confirmed 22 days ago
B+
Retailer 11
-
£964 GBP
View
Retailer 12
-
£985 GBP
View
Price last confirmed 20 days ago
Retailer 13
-
£985 GBP
View
Price last confirmed 46 days ago
Retailer 14
-
£985 GBP
View
Price last confirmed 17 days ago
B
Retailer 15
-
£1,089 GBP
View
Retailer 16
-
£1,172 GBP
View
Price last confirmed 34 days ago
B
Retailer 17
-
£1,275 GBP
View
B
Retailer 18
-
£1,559 GBP
View
Retailer 19
-
£2,083 GBP
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
028b1a33-1f79-4e19-b99a-11d14a1687f2 · Oct 21
£2,083 GBP
$2,788 USD
View
Price last confirmed 16 days ago
19 more retailers have this diamond
Prices start from £631 GBPSave up to £929 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
£631 GBP