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Heart|Natural|GIA

1.59ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • GIA 1528910070

Certificate GIA 1528910070

Diamond specifications and retailer prices

From £8,816 GBP
As of November 2, 2026
Save £7,837 GBP (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £16,653 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.59ct natural heart diamond

This 1.59ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1528910070. Listed at 5 retailers as of November 2, 2026, with prices from £8,816 to £16,653, a £7,837 spread on the same certified stone. MOH London lists it at £16,653. 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

1.59
Carat
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528910070
Dimensions6.54 × 6.53 × 4.42 mm
L/W Ratio1.00
Top View
6.54 mm6.53 mm1.59 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528910070
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.7%

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 2
Current: £16,653 GBP|Low: £8,667 GBP|High: £16,898 GBP|Avg: £12,365 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5£8,816 GBP
Retailer 2£10,784 GBP
Retailer 4£11,486 GBP
Retailer 3£13,415 GBP
MOH London£16,653 GBP

43 data points across 5 retailers

5 retailers£8,816 GBP to £16,653 GBP

B+
Cheapest Retailer
-
£8,816 GBP
B+
Retailer 2
-
£10,784 GBP
View
Retailer 3
-
£11,486 GBP
View
Price last confirmed 14 days ago
B
Retailer 4
-
£13,415 GBP
View
Most Expensive
B
MOH London
7A6B13E51 · Nov 4
£16,653 GBP
View
4 more retailers have this diamond
Prices start from £8,816 GBPSave up to £7,837 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+
1.59ct Heart
£8,816 GBP