Heart|Natural|GIA

0.61ct I IF Heart Natural Diamond

ID • I/IF • GIA 1539653483

Certificate GIA 1539653483

Diamond specifications and retailer prices

From £800 GBP
As of November 6, 2026
12 retailers carry this diamond
Most expensive: £1,759 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.61ct natural heart diamond

This 0.61ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539653483. Listed at 12 retailers as of November 6, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.61
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 1539653483
Dimensions5.85 × 5.23 × 3.37 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
5.85 mm5.23 mm0.61 ctI / IF
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539653483
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 38.5°Culet: NoneDepth 57.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £513 GBP|Low: £344 GBP|High: £1,189 GBP|Avg: £653 GBP|-7.8%
Retailer 1
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
October 19, 2026
Retailer 6£421 GBP
Retailer 7£466 GBP
Retailer 4£478 GBP
Retailer 1£513 GBP
Retailer 13£521 GBP
Retailer 3£532 GBP
Retailer 10£539 GBP
Retailer 9£643 GBP
Retailer 8£658 GBP
Retailer 12£694 GBP
Retailer 5£749 GBP
Retailer 14£758 GBP
Retailer 2£761 GBP
Retailer 11£1,172 GBP

24 data points across 14 retailers

12 retailers

Retailer 1
-
£421 GBP
Price last confirmed 21 days ago
Retailer 2
-
£478 GBP
View
Price last confirmed 20 days ago
Retailer 3
-
£513 GBP
View
Price last confirmed 19 days ago
Retailer 4
-
£521 GBP
View
Price last confirmed 19 days ago
Retailer 5
-
£539 GBP
View
Price last confirmed 19 days ago
Retailer 6
-
£694 GBP
View
Price last confirmed 20 days ago
Retailer 7
-
£749 GBP
View
Price last confirmed 34 days ago
Retailer 8
-
£758 GBP
View
Price last confirmed 22 days ago
Retailer 9
-
£761 GBP
View
Price last confirmed 22 days ago
B+
Retailer 10
-
£800 GBP
View
Retailer 11
-
£1,172 GBP
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
fc9de43c-6605-4c2e-8af2-f975eb8aeb7a · Sep 25
£1,759 GBP
$2,355 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from £800 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.

B+
0.61ct Heart
£800 GBP