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Heart|Lab Grown|IGI

0.76ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG805673463

Certificate IGI LG805673463

Diamond specifications and retailer prices

From £134 GBP
HK$1,400 HKD
As of November 1, 2026
Save £418 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £552 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 0.76ct lab-grown heart diamond

This 0.76ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805673463 or 805673463. Listed at 7 retailers as of November 1, 2026, with prices from £134 to £552, a £418 spread on the same certified stone. Brilliant Earth lists it at £552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.76
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673463
Dimensions5.86 × 6.50 × 3.43 mm
L/W Ratio1.11
Top View
5.86 mm6.50 mm0.76 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673463
Side View
Table 64.0%CrownGirdle: STNPavilionCulet: NoneDepth 52.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £552 GBP|Low: £134 GBP|High: £552 GBP|Avg: £311 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5£134 GBP
Retailer 4£207 GBP
Retailer 3£207 GBP
Retailer 2£296 GBP
Retailer 6£329 GBP
Retailer 7£364 GBP
Brilliant Earth£552 GBP

3 data points across 7 retailers

7 retailers£134 GBP to £552 GBP

A
Cheapest Retailer
-
£134 GBP
HK$1,400 HKD
A
Retailer 2
-
£207 GBP
€264 EUR
View
A
Retailer 3
-
£207 GBP
$278 USD
View
B
Retailer 4
-
£296 GBP
$397 USD
View
B+
Retailer 5
-
£329 GBP
SGD 596 SGD
View
B
Retailer 6
-
£364 GBP
$488 USD
View
Most Expensive
B
Brilliant Earth
22382780A · Nov 2
£552 GBP
$740 USD
View
6 more retailers have this diamond
Prices start from £134 GBPSave up to £418 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
0.76ct Heart
£134 GBP