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Heart|Lab Grown|IGI

0.74ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG792655678

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792655678

Diamond specifications and retailer prices

From £137 GBP
$183 USD
As of October 30, 2026
Save £714 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £851 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792655678 or 792655678. Listed at 19 retailers as of October 30, 2026, with prices from £137 to £851, a £714 spread on the same certified stone. Reve Diamonds lists it at £851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792655678
Dimensions5.79 × 6.23 × 3.55 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.79 mm6.23 mm0.74 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792655678
Side View
Table 52.0%Crown 36°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 57.0%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £304 GBP|Low: £134 GBP|High: £861 GBP|Avg: £383 GBP|-0.3%
Retailer 1
Retailer 2
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 3£137 GBP
Retailer 5£152 GBP
Retailer 17£158 GBP
Retailer 12£169 GBP
Retailer 9£174 GBP
Retailer 16£239 GBP
Retailer 2£255 GBP
Retailer 13£293 GBP
Retailer 1£304 GBP
Retailer 18£306 GBP
Retailer 4£355 GBP
Retailer 7£396 GBP
Retailer 11£425 GBP
Retailer 6£432 GBP
Retailer 10£470 GBP
Retailer 15£545 GBP
Retailer 8£585 GBP
Retailer 14£796 GBP
Reve Diamonds£851 GBP

40 data points across 19 retailers

19 retailers£137 GBP to £851 GBP

A+
Cheapest Retailer
-
£137 GBP
$183 USD
A
Retailer 2
-
£152 GBP
$204 USD
View
Final sale: no returns
A
Retailer 3
-
£158 GBP
$212 USD
View
A
Retailer 4
-
£169 GBP
$227 USD
View
A
Retailer 5
-
£174 GBP
$233 USD
View
A
Retailer 6
-
£239 GBP
$320 USD
View
A
Retailer 7
-
£255 GBP
$342 USD
View
A
Retailer 8
-
£293 GBP
€374 EUR
View
A
Retailer 9
-
£304 GBP
View
A
Retailer 10
-
£306 GBP
ZAR 6,629 ZAR
View
B+
Retailer 11
-
£355 GBP
$476 USD
View
B+
Retailer 12
-
£396 GBP
$530 USD
View
B+
Retailer 13
-
£425 GBP
$569 USD
View
B+
Retailer 14
-
£432 GBP
A$890 AUD
View
Retailer 15
-
£470 GBP
$630 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£545 GBP
$730 USD
View
B
Retailer 17
-
£585 GBP
$784 USD
View
B
Retailer 18
-
£796 GBP
View
Most Expensive
B
Reve Diamonds
9BF2E084D · Oct 30
£851 GBP
$1,140 USD
View
18 more retailers have this diamond
Prices start from £137 GBPSave up to £714 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+
0.74ct Heart
£137 GBP