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Heart|Natural|GIA

1.23ct E VS2 Heart Natural Diamond

VG • E/VS2 • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From £5,576 GBP
$7,482 USD
As of November 2, 2026
Save £498 GBP (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £6,074 GBP at DreamStone · As of October 31, 2026
View at DreamStone

About this 1.23ct natural heart diamond

This 1.23ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of October 31, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.23
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions7.22 × 7.39 × 3.72 mm
L/W Ratio1.02
Top View
7.22 mm7.39 mm1.23 ctE / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3
Side View
Table 53.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 50.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £6,074 GBP|Low: £5,503 GBP|High: £6,074 GBP|Avg: £5,860 GBP
DreamStone
Retailer 2
September 23, 2026
Retailer 2£5,576 GBP
DreamStone£6,074 GBP

3 data points across 2 retailers

2 retailers£5,576 GBP to £6,074 GBP

B
Cheapest Retailer
-
£5,576 GBP
$7,482 USD
Most Expensive
B
DreamStone
636c1d6676315c1dde5a33d1 · Oct 31
£6,074 GBP
$8,151 USD
View
1 more retailer has this diamond
Prices start from £5,576 GBPSave up to £498 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
1.23ct Heart
£5,576 GBP