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Heart|Natural|GIA

1.32ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 7552144101

Certificate GIA 7552144101

Diamond specifications and retailer prices

From £3,167 GBP
As of November 5, 2026
Save £853 GBP (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,020 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.32ct natural heart diamond

This 1.32ct natural heart sits in the one-and-a-quarter to one-and-a-half 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 7552144101. Listed at 4 retailers as of November 5, 2026, with prices from £3,167 to £4,020, a £853 spread on the same certified stone. 77 Diamonds lists it at £4,020. 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

1.32
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552144101
Dimensions6.69 × 7.63 × 4.42 mm
L/W Ratio1.14
Key to symbols
Cloud, Crystal, Needle
Top View
6.69 mm7.63 mm1.32 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552144101
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 57.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £4,020 GBP|Low: £2,761 GBP|High: £4,093 GBP|Avg: £3,389 GBP|-1.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£2,761 GBP
Retailer 6£2,888 GBP
Retailer 3£3,167 GBP
Retailer 8£3,338 GBP
Retailer 4£3,654 GBP
Retailer 5£3,827 GBP
Retailer 2£3,898 GBP
77 Diamonds£4,020 GBP

32 data points across 8 retailers

4 retailers£3,167 GBP to £4,020 GBP

B+
Cheapest Retailer
-
£3,167 GBP
B
Retailer 2
-
£3,654 GBP
View
Retailer 3
-
£3,898 GBP
View
Most Expensive
B
77 Diamonds
HSMBCPHTNJSF · Nov 6
£4,020 GBP
View
3 more retailers have this diamond
Prices start from £3,167 GBPSave up to £853 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+
1.32ct Heart
£3,167 GBP