Heart|Lab Grown

0.77ct D VS1 Heart Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From £90 GBP
$121 USD
As of November 2, 2026
Save £269 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £359 GBP at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included). Listed at 4 retailers as of November 1, 2026, with prices from £90 to £359, a £269 spread on the same certified stone. NZ Jewellers lists it at £359. 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

0.77
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
Dimensions5.64 × 6.75 × 3.57 mm
L/W Ratio1.20
Top View
5.64 mm6.75 mm0.77 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
Side View
Table 74.0%CrownGirdlePavilionCuletDepth 53.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £359 GBP|Low: £53 GBP|High: £359 GBP|Avg: £134 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 5£53 GBP
Retailer 2£90 GBP
Retailer 4£104 GBP
Retailer 3£119 GBP
NZ Jewellers£359 GBP

6 data points across 5 retailers

4 retailers£90 GBP to £359 GBP

B+
Cheapest Retailer
-
£90 GBP
$121 USD
B
Retailer 2
-
£104 GBP
$140 USD
View
B
Retailer 3
-
£119 GBP
$160 USD
View
Most Expensive
C
NZ Jewellers
68887f95-841e-412d-8194-0b1cff9e26dd · Nov 1
£359 GBP
$482 USD
View
3 more retailers have this diamond
Prices start from £90 GBPSave up to £269 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+
0.77ct Heart
£90 GBP