Heart|Natural|GIA

1.00ct E VVS1 Heart Natural Diamond

VG • E/VVS1 • GIA 1232693750

Certificate GIA 1232693750

Diamond specifications and retailer prices

From £2,643 GBP
As of October 30, 2026
Save £2,371 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,014 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232693750. Listed at 8 retailers as of October 30, 2026, with prices from £2,643 to £5,014, a £2,371 spread on the same certified stone. NZ Jewellers lists it at £5,014. 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

1.00
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.62°
Pavilion angle41.81°
OriginNatural
Grading LabGIA
CertificateGIA 1232693750
Dimensions5.85 × 6.97 × 4.24 mm
L/W Ratio1.19
Girdle conditionVery Thick
Key to symbols
Pinpoint
Top View
5.85 mm6.97 mm1.00 ctE / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232693750
Side View
Table 62.0%Crown 38.62°GirdlePavilion 41.81°Culet: NoneDepth 60.8%

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: £5,014 GBP|Low: £2,596 GBP|High: £5,014 GBP|Avg: £3,459 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3£2,643 GBP
Retailer 2£2,678 GBP
Retailer 5£2,806 GBP
Retailer 7£2,878 GBP
Retailer 6£2,988 GBP
Retailer 8£3,083 GBP
Retailer 4£4,839 GBP
NZ Jewellers£5,014 GBP

43 data points across 8 retailers

8 retailers£2,643 GBP to £5,014 GBP

A
Cheapest Retailer
-
£2,643 GBP
A
Retailer 2
-
£2,678 GBP
View
B+
Retailer 3
-
£2,806 GBP
$3,760 USD
View
B+
Retailer 4
-
£2,878 GBP
$3,856 USD
View
B+
Retailer 5
-
£2,988 GBP
$4,004 USD
View
Retailer 6
-
£3,083 GBP
A$6,355 AUD
View
Price last confirmed 23 days ago
B
Retailer 7
-
£4,839 GBP
View
Most Expensive
B
NZ Jewellers
96a3dd14-e02c-4e06-a1e7-480e2a1f3760 · Oct 30
£5,014 GBP
$6,718 USD
View
7 more retailers have this diamond
Prices start from £2,643 GBPSave up to £2,371 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
1.00ct Heart
£2,643 GBP