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Heart|Natural|GIA

1.50ct K VVS2 Heart Natural Diamond

GD • K/VVS2 • GIA 1543476453

Certificate GIA 1543476453

Diamond specifications and retailer prices

From £2,155 GBP
As of November 6, 2026
Save £420 GBP (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,575 GBP at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543476453. Listed at 7 retailers as of November 3, 2026, with prices from £2,155 to £2,575, a £420 spread on the same certified stone. Blue Nile lists it at £2,575. 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

1.50
Carat
K
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543476453
Dimensions6.69 × 8.01 × 4.81 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Etch Channel, Feather, Pinpoint, Indented Natural
Top View
6.69 mm8.01 mm1.50 ctK / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1543476453
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.1%

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 6
Current: £2,575 GBP|Low: £1,990 GBP|High: £3,119 GBP|Avg: £2,434 GBP|-17.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£2,155 GBP
Retailer 4£2,197 GBP
Retailer 2£2,212 GBP
Retailer 7£2,230 GBP
Retailer 3£2,305 GBP
Retailer 6£2,522 GBP
Blue Nile£2,575 GBP

43 data points across 7 retailers

7 retailers£2,155 GBP to £2,575 GBP

A
Cheapest Retailer
-
£2,155 GBP
B+
Retailer 2
-
£2,197 GBP
View
Final sale: no returns
A
Retailer 3
-
£2,212 GBP
View
Retailer 4
-
£2,230 GBP
View
Price last confirmed 7 days ago
A
Retailer 5
-
£2,305 GBP
View
B+
Retailer 6
-
£2,522 GBP
View
Most Expensive
B+
Blue Nile
28033828 · Nov 3
£2,575 GBP
$3,447 USD
View
6 more retailers have this diamond
Prices start from £2,155 GBPSave up to £420 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
1.50ct Heart
£2,155 GBP