CaratHunter
Plans
Heart|Natural|GIA

1.01ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 3545212620

Certificate GIA 3545212620

Diamond specifications and retailer prices

From £1,079 GBP
HK$11,300 HKD
As of November 1, 2026
Save £1,422 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,482 GBP at NZ Jewellers · As of October 18, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545212620. Listed at 16 retailers as of November 1, 2026, with a 132% 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

1.01
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545212620
Dimensions6.00 × 6.86 × 4.24 mm
L/W Ratio1.14
Top View
6.00 mm6.86 mm1.01 ctI / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545212620
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.8%

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: Nov 1
Current: £3,482 GBP|Low: £1,070 GBP|High: £3,482 GBP|Avg: £1,644 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
November 1, 2026
Retailer 8£1,079 GBP
Retailer 2£1,149 GBP
Retailer 11£1,164 GBP
Retailer 4£1,428 GBP
Retailer 10£1,493 GBP
Retailer 3£1,503 GBP
Retailer 13£1,531 GBP
Retailer 7£1,566 GBP
Retailer 12£1,647 GBP
Retailer 9£1,755 GBP
Retailer 5£1,876 GBP
Retailer 6£2,501 GBP
NZ Jewellers£3,482 GBP

36 data points across 13 retailers

16 retailers£1,079 GBP to £2,501 GBP

A
Cheapest Retailer
-
£1,079 GBP
HK$11,300 HKD
A
Retailer 2
-
£1,149 GBP
₹146,621 INR
View
A
Retailer 3
-
£1,164 GBP
SGD 2,107 SGD
View
A
Retailer 4
-
£1,359 GBP
$1,821 USD
View
A
Retailer 5
-
£1,362 GBP
$1,825 USD
View
Retailer 6
-
£1,428 GBP
$1,913 USD
View
Price last confirmed 16 days ago
Retailer 7
-
£1,428 GBP
$1,913 USD
View
Price last confirmed 14 days ago
Retailer 8
-
£1,493 GBP
$2,001 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
£1,503 GBP
SGD 2,721 SGD
View
A
Retailer 10
-
£1,531 GBP
$2,051 USD
View
A
Retailer 11
-
£1,566 GBP
View
Retailer 12
-
£1,647 GBP
$2,207 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
£1,755 GBP
ZAR 37,989 ZAR
View
Retailer 14
-
£1,876 GBP
A$3,868 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£2,501 GBP
View
Most Expensive
NZ Jewellers
20a3d0e2-7559-48e4-9320-6cbfe2ea1ac4 · Oct 18
£3,482 GBP
$4,666 USD
View
Price last confirmed 15 days ago
15 more retailers have this diamond
Prices start from £1,079 GBPSave up to £1,422 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
£1,079 GBP