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Heart|Natural|GIA

0.72ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 1549788208

Certificate GIA 1549788208

Diamond specifications and retailer prices

From £448 GBP
MYR 2,444 MYR
As of October 30, 2026
Save £395 GBP (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £843 GBP at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549788208. Listed at 5 retailers as of October 30, 2026, with prices from £448 to £843, a £395 spread on the same certified stone. GemTrove lists it at £843. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549788208
Dimensions5.37 × 6.35 × 3.75 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
5.37 mm6.35 mm0.72 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549788208
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.0%

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: Oct 30
Current: £843 GBP|Low: £389 GBP|High: £843 GBP|Avg: £568 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5£448 GBP
Retailer 3£450 GBP
Retailer 4£499 GBP
Retailer 2£554 GBP
Retailer 6£571 GBP
GemTrove£843 GBP

40 data points across 6 retailers

5 retailers£448 GBP to £843 GBP

A
Cheapest Retailer
-
£448 GBP
MYR 2,444 MYR
A
Retailer 2
-
£450 GBP
$603 USD
View
Final sale: no returns
A
Retailer 3
-
£499 GBP
SGD 903 SGD
View
B+
Retailer 4
-
£554 GBP
View
Most Expensive
B
GemTrove
GT-N-01264984-98 · Nov 1
£843 GBP
A$1,738 AUD
View
4 more retailers have this diamond
Prices start from £448 GBPSave up to £395 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
0.72ct Heart
£448 GBP