CaratHunter
Plans
Heart|Natural|GIA

0.70ct K VS1 Heart Natural Diamond

GD • K/VS1 • GIA 1543407112

Certificate GIA 1543407112

Diamond specifications and retailer prices

From £335 GBP
As of November 6, 2026
Save £646 GBP (66%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,547 GBP at NZ Jewellers · As of September 25, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543407112. Listed at 11 retailers as of November 4, 2026, with a 193% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1543407112
Dimensions5.19 × 6.01 × 3.70 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
5.19 mm6.01 mm0.70 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543407112
Side View
Table 62.0%CrownGirdle: MED-VTKPavilion 40°Culet: NoneDepth 61.7%

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: Nov 6
Current: £412 GBP|Low: £335 GBP|High: £1,142 GBP|Avg: £562 GBP|-14.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£335 GBP
Retailer 10£381 GBP
Retailer 8£393 GBP
Retailer 1£412 GBP
Retailer 3£452 GBP
Retailer 2£486 GBP
Retailer 4£544 GBP
Retailer 7£601 GBP
Retailer 5£635 GBP
Retailer 6£981 GBP

36 data points across 10 retailers

11 retailers£335 GBP to £981 GBP

A
Cheapest Retailer
-
£335 GBP
A
Retailer 2
-
£381 GBP
View
A
Retailer 3
-
£393 GBP
View
Final sale: no returns
B+
Retailer 4
-
£412 GBP
View
B+
Retailer 5
-
£452 GBP
View
B+
Retailer 6
-
£486 GBP
View
B+
Retailer 7
-
£544 GBP
View
B+
Retailer 8
-
£601 GBP
View
B+
Retailer 9
-
£635 GBP
View
B
Retailer 10
-
£981 GBP
View
Most Expensive
NZ Jewellers
529d06f2-7c55-4539-8fae-13e61f04f5a1 · Sep 25
£1,547 GBP
$2,071 USD
View
Price last confirmed 42 days ago
10 more retailers have this diamond
Prices start from £335 GBPSave up to £646 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
£335 GBP