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Heart|Lab Grown|GIA

1.50ct H VS1 Heart Lab Grown Diamond

VG • H/VS1 • GIA 6501868966

Certificate GIA 6501868966

Diamond specifications and retailer prices

From £507 GBP
As of November 5, 2026
Save £1,952 GBP (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,459 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501868966. Listed at 12 retailers as of November 5, 2026, with prices from £507 to £2,459, a £1,952 spread on the same certified stone. MOH London lists it at £2,459. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6501868966
Dimensions7.66 × 7.99 × 4.37 mm
L/W Ratio1.04
Top View
7.66 mm7.99 mm1.50 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6501868966
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 54.7%

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 5
Current: £2,459 GBP|Low: £507 GBP|High: £2,499 GBP|Avg: £1,204 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10£507 GBP
Retailer 9£512 GBP
Retailer 11£661 GBP
Retailer 8£718 GBP
Retailer 7£732 GBP
Retailer 6£907 GBP
Retailer 2£1,075 GBP
Retailer 5£1,189 GBP
Retailer 12£1,641 GBP
Retailer 4£1,698 GBP
Retailer 3£2,102 GBP
MOH London£2,459 GBP

33 data points across 12 retailers

12 retailers£507 GBP to £2,459 GBP

B+
Cheapest Retailer
-
£507 GBP
B+
Retailer 2
-
£512 GBP
View
Final sale: no returns
B+
Retailer 3
-
£661 GBP
View
B
Retailer 4
-
£718 GBP
View
B
Retailer 5
-
£732 GBP
View
B
Retailer 6
-
£907 GBP
View
B
Retailer 7
-
£1,075 GBP
View
B
Retailer 8
-
£1,189 GBP
View
B
Retailer 9
-
£1,641 GBP
View
B
Retailer 10
-
£1,646 GBP
View
B
Retailer 11
-
£2,102 GBP
View
Most Expensive
B
MOH London
6501868966 · Nov 5
£2,459 GBP
View
11 more retailers have this diamond
Prices start from £507 GBPSave up to £1,952 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+
1.50ct Heart
£507 GBP