Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 7548312601

Certificate GIA 7548312601

Diamond specifications and retailer prices

From £1,479 GBP
SGD 2,678 SGD
As of October 31, 2026
Save £165 GBP (10%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,323 GBP at NZ Jewellers · As of October 11, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548312601. Listed at 18 retailers as of October 31, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548312601
Dimensions6.16 × 7.03 × 4.13 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
6.16 mm7.03 mm1.01 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7548312601
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £3,323 GBP|Low: £1,194 GBP|High: £3,323 GBP|Avg: £1,712 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
October 14, 2026
Retailer 18£1,194 GBP
Retailer 2£1,289 GBP
Retailer 17£1,466 GBP
Retailer 13£1,479 GBP
Retailer 9£1,514 GBP
Retailer 10£1,515 GBP
Retailer 7£1,589 GBP
Retailer 16£1,589 GBP
Retailer 11£1,644 GBP
Retailer 6£1,664 GBP
Retailer 4£1,675 GBP
Retailer 3£1,693 GBP
Retailer 12£1,706 GBP
Retailer 14£1,834 GBP
Retailer 19£1,866 GBP
Retailer 15£1,930 GBP
Retailer 8£1,967 GBP
Retailer 5£2,818 GBP
NZ Jewellers£3,323 GBP

27 data points across 19 retailers

18 retailers£1,479 GBP to £1,644 GBP

Retailer 1
-
£1,194 GBP
HK$12,500 HKD
Price last confirmed 18 days ago
Retailer 2
-
£1,289 GBP
₹164,486 INR
View
Price last confirmed 18 days ago
A
Retailer 3
-
£1,479 GBP
SGD 2,678 SGD
View
B+
Retailer 4
-
£1,514 GBP
$2,029 USD
View
Retailer 5
-
£1,589 GBP
$2,129 USD
View
Price last confirmed 21 days ago
Retailer 6
-
£1,589 GBP
$2,129 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
£1,644 GBP
A$3,388 AUD
View
Retailer 8
-
£1,664 GBP
$2,230 USD
View
Price last confirmed 18 days ago
Retailer 9
-
£1,673 GBP
$2,242 USD
View
Price last confirmed 32 days ago
Retailer 10
-
£1,675 GBP
SGD 3,033 SGD
View
Price last confirmed 20 days ago
Retailer 11
-
£1,693 GBP
$2,268 USD
View
Price last confirmed 18 days ago
Retailer 12
-
£1,706 GBP
View
Price last confirmed 19 days ago
Retailer 13
-
£1,834 GBP
$2,457 USD
View
Price last confirmed 21 days ago
Retailer 14
-
£1,866 GBP
$2,500 USD
View
Price last confirmed 18 days ago
Retailer 15
-
£1,930 GBP
ZAR 41,772 ZAR
View
Price last confirmed 21 days ago
Retailer 16
-
£1,967 GBP
A$4,055 AUD
View
Price last confirmed 26 days ago
Retailer 17
-
£2,818 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
7e1b8665-8231-4e27-813f-13dbf3188654 · Oct 11
£3,323 GBP
$4,452 USD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from £1,479 GBPSave up to £165 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
£1,479 GBP