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Heart|Natural|GIA

0.62ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6525962383

Certificate GIA 6525962383

Diamond specifications and retailer prices

From £345 GBP
MYR 1,883 MYR
As of November 2, 2026
Save £111 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £456 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525962383. Listed at 4 retailers as of November 2, 2026, with prices from £345 to £456, a £111 spread on the same certified stone. 77 Diamonds lists it at £456. 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

0.62
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525962383
Dimensions5.19 × 6.03 × 3.44 mm
L/W Ratio1.16
Top View
5.19 mm6.03 mm0.62 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525962383
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £456 GBP|Low: £337 GBP|High: £510 GBP|Avg: £407 GBP|-8.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2£345 GBP
Retailer 4£363 GBP
Retailer 3£397 GBP
77 Diamonds£456 GBP

41 data points across 4 retailers

4 retailers£345 GBP to £456 GBP

A
Cheapest Retailer
-
£345 GBP
MYR 1,883 MYR
A
Retailer 2
-
£363 GBP
$486 USD
View
Final sale: no returns
B+
Retailer 3
-
£397 GBP
SGD 719 SGD
View
Most Expensive
B+
77 Diamonds
HSCPTWRJXM4S · Nov 2
£456 GBP
View
3 more retailers have this diamond
Prices start from £345 GBPSave up to £111 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
0.62ct Heart
£345 GBP