Heart|Natural|GIA

1.01ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 6565068195

Certificate GIA 6565068195

Diamond specifications and retailer prices

From £1,164 GBP
As of November 6, 2026
18 retailers carry this diamond
Most expensive: £2,767 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565068195. Listed at 18 retailers as of November 6, 2026. 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

1.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565068195
Dimensions6.14 × 6.57 × 4.00 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Indented Natural, Crystal
Top View
6.14 mm6.57 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565068195
Side View
Table 59.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 60.9%

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: £2,767 GBP|Low: £843 GBP|High: £2,767 GBP|Avg: £1,240 GBP
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 26, 2026
Retailer 14£905 GBP
Retailer 8£949 GBP
Retailer 21£986 GBP
Retailer 4£992 GBP
Retailer 5£1,028 GBP
Retailer 6£1,028 GBP
Retailer 11£1,062 GBP
Retailer 18£1,072 GBP
Retailer 22£1,075 GBP
Retailer 10£1,090 GBP
Retailer 12£1,090 GBP
Retailer 19£1,106 GBP
Retailer 16£1,107 GBP
Retailer 3£1,143 GBP
Retailer 15£1,164 GBP
Retailer 7£1,186 GBP
Retailer 17£1,219 GBP
Retailer 13£1,381 GBP
Retailer 9£1,466 GBP
Retailer 20£1,543 GBP
Retailer 2£1,990 GBP
NZ Jewellers£2,767 GBP

22 data points across 22 retailers

18 retailers

Retailer 1
-
£986 GBP
Price last confirmed 13 days ago
Retailer 2
-
£992 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
£1,028 GBP
View
Price last confirmed 12 days ago
Retailer 4
-
£1,028 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
£1,062 GBP
View
Price last confirmed 12 days ago
Retailer 6
-
£1,072 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
£1,075 GBP
View
Price last confirmed 12 days ago
Retailer 8
-
£1,090 GBP
View
Price last confirmed 13 days ago
Retailer 9
-
£1,090 GBP
View
Price last confirmed 12 days ago
Retailer 10
-
£1,106 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£1,143 GBP
View
Price last confirmed 21 days ago
A
Retailer 12
-
£1,164 GBP
View
Retailer 13
-
£1,186 GBP
View
Price last confirmed 14 days ago
Retailer 14
-
£1,219 GBP
View
Price last confirmed 11 days ago
Retailer 15
-
£1,381 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
£1,466 GBP
View
Price last confirmed 38 days ago
Retailer 17
-
£1,990 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
a6233590-ddab-41e3-a3d9-67ada38c7af9 · Oct 24
£2,767 GBP
$3,703 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from £1,164 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
1.01ct Heart
£1,164 GBP