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Heart|Natural|GIA

0.70ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1535939397

Certificate GIA 1535939397

Diamond specifications and retailer prices

From £770 GBP
As of November 5, 2026
Save £258 GBP (25%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,939 GBP at NZ Jewellers · As of October 11, 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 1535939397. Listed at 16 retailers as of November 5, 2026, with a 33% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535939397
Dimensions5.72 × 6.26 × 3.53 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Internal Graining
Top View
5.72 mm6.26 mm0.70 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535939397
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £770 GBP|Low: £602 GBP|High: £1,483 GBP|Avg: £932 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 4£602 GBP
Retailer 6£641 GBP
Retailer 11£734 GBP
Retailer 7£766 GBP
Retailer 1£770 GBP
Retailer 5£792 GBP
Retailer 13£895 GBP
Retailer 8£905 GBP
Retailer 12£1,024 GBP
Retailer 3£1,046 GBP
Retailer 9£1,110 GBP
Retailer 10£1,181 GBP
Retailer 2£1,473 GBP

24 data points across 13 retailers

16 retailers£770 GBP to £1,028 GBP

Retailer 1
-
£602 GBP
Price last confirmed 24 days ago
Retailer 2
-
£641 GBP
View
Price last confirmed 24 days ago
B+
Retailer 3
-
£770 GBP
View
B+
Retailer 4
-
£792 GBP
View
Retailer 5
-
£795 GBP
View
Price last confirmed 27 days ago
Retailer 6
-
£795 GBP
View
Price last confirmed 28 days ago
Retailer 7
-
£831 GBP
View
Price last confirmed 37 days ago
Retailer 8
-
£895 GBP
View
Price last confirmed 24 days ago
Retailer 9
-
£905 GBP
View
Price last confirmed 24 days ago
Retailer 10
-
£917 GBP
View
Price last confirmed 26 days ago
Retailer 11
-
£1,024 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
£1,028 GBP
View
Retailer 13
-
£1,046 GBP
View
Price last confirmed 34 days ago
Retailer 14
-
£1,181 GBP
View
Price last confirmed 27 days ago
Retailer 15
-
£1,473 GBP
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
ffbfd351-b27f-408b-96ab-40eea96472f1 · Oct 11
£1,939 GBP
$2,596 USD
View
Price last confirmed 26 days ago
15 more retailers have this diamond
Prices start from £770 GBPSave up to £258 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.

B+
0.70ct Heart
£770 GBP