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Heart|Natural|GIA

1.90ct F VS2 Heart Natural Diamond

VG • F/VS2 • GIA 6432578427

Certificate GIA 6432578427

Diamond specifications and retailer prices

From £7,638 GBP
$10,250 USD
As of November 1, 2026
Save £6,229 GBP (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £14,799 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.9ct natural heart diamond

This 1.9ct natural heart sits in the one-and-a-half to two carat band, graded F 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 6432578427. Listed at 17 retailers as of November 1, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.90
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 6432578427
Dimensions8.67 × 7.52 × 4.26 mm
L/W Ratio1.15
Top View
8.67 mm7.52 mm1.90 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6432578427
Side View
Table 61.0%Crown 38°Girdle: STK-VTKPavilion 41.7°Culet: NoneDepth 56.6%

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 1
Current: £9,608 GBP|Low: £7,638 GBP|High: £14,016 GBP|Avg: £9,708 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 14£7,638 GBP
Retailer 3£8,238 GBP
Retailer 11£8,257 GBP
Retailer 8£8,557 GBP
Retailer 5£8,745 GBP
Retailer 13£8,879 GBP
Retailer 12£8,880 GBP
Retailer 6£9,476 GBP
Retailer 15£9,562 GBP
Retailer 1£9,608 GBP
Retailer 2£10,224 GBP
Retailer 16£10,224 GBP
Retailer 4£10,237 GBP
Retailer 7£10,567 GBP
Retailer 10£13,045 GBP
Retailer 9£13,867 GBP

17 data points across 16 retailers

17 retailers£7,638 GBP to £13,867 GBP

B+
Cheapest Retailer
-
£7,638 GBP
$10,250 USD
B+
Retailer 2
-
£8,238 GBP
$11,055 USD
View
B+
Retailer 3
-
£8,257 GBP
$11,081 USD
View
B+
Retailer 4
-
£8,745 GBP
$11,735 USD
View
B+
Retailer 5
-
£8,879 GBP
$11,915 USD
View
Final sale: no returns
Retailer 6
-
£8,880 GBP
$11,916 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£9,476 GBP
$12,716 USD
View
B+
Retailer 8
-
£9,608 GBP
View
Retailer 9
-
£9,619 GBP
$12,908 USD
View
Price last confirmed 42 days ago
B+
Retailer 10
-
£10,224 GBP
$13,720 USD
View
B+
Retailer 11
-
£10,224 GBP
$13,720 USD
View
B+
Retailer 12
-
£10,237 GBP
$13,738 USD
View
B
Retailer 13
-
£10,567 GBP
$14,180 USD
View
Retailer 14
-
£11,099 GBP
$14,894 USD
View
Price last confirmed 40 days ago
B
Retailer 15
-
£13,045 GBP
ZAR 282,802 ZAR
View
B
Retailer 16
-
£13,867 GBP
View
Most Expensive
NZ Jewellers
b848f951-5754-4933-afca-311715f546a1 · Sep 25
£14,799 GBP
$19,859 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from £7,638 GBPSave up to £6,229 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+
1.90ct Heart
£7,638 GBP