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Heart|Natural|GIA

0.60ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 3535158673

Certificate GIA 3535158673

Diamond specifications and retailer prices

From £367 GBP
$492 USD
As of November 2, 2026
Save £296 GBP (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £663 GBP at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.6ct natural heart diamond

This 0.6ct natural heart sits in the half to three-quarter 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 3535158673. Listed at 9 retailers as of November 2, 2026, with prices from £367 to £663, a £296 spread on the same certified stone. 77 Diamonds lists it at £663. 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

0.60
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535158673
Dimensions5.75 × 5.03 × 3.00 mm
L/W Ratio1.14
Top View
5.75 mm5.03 mm0.60 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535158673
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 59.6%

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 2
Current: £663 GBP|Low: £458 GBP|High: £665 GBP|Avg: £550 GBP|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3£464 GBP
Retailer 2£479 GBP
Retailer 4£588 GBP
77 Diamonds£663 GBP

32 data points across 4 retailers

9 retailers£367 GBP to £663 GBP

A
Cheapest Retailer
-
£367 GBP
$492 USD
B+
Retailer 2
-
£422 GBP
$566 USD
View
B+
Retailer 3
-
£464 GBP
$622 USD
View
B+
Retailer 4
-
£479 GBP
$643 USD
View
B
Retailer 5
-
£522 GBP
$700 USD
View
B
Retailer 6
-
£522 GBP
$700 USD
View
B
Retailer 7
-
£532 GBP
$714 USD
View
B
Retailer 8
-
£537 GBP
$720 USD
View
Most Expensive
B
77 Diamonds
HSMBAHRUM25N · Nov 3
£663 GBP
View
8 more retailers have this diamond
Prices start from £367 GBPSave up to £296 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
0.60ct Heart
£367 GBP