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Heart|Lab Grown|IGI

3.58ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG841641251

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841641251

Diamond specifications and retailer prices

From £457 GBP
$612 USD
As of October 30, 2026
Save £4,671 GBP (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £5,127 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.58ct lab-grown heart diamond

This 3.58ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841641251 or 841641251. Listed at 19 retailers as of October 30, 2026, with prices from £457 to £5,127, a £4,671 spread on the same certified stone. Brilliant Earth lists it at £5,127. 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

3.58
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641251
Dimensions9.76 × 10.50 × 6.31 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm10.50 mm3.58 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641251
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.1%

Caratlytics Score

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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: Oct 30
Current: £5,127 GBP|Low: £457 GBP|High: £5,127 GBP|Avg: £1,109 GBP
Brilliant Earth
Retailer 2
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Retailer 19
October 30, 2026
Retailer 3£457 GBP
Retailer 8£511 GBP
Retailer 18£511 GBP
Retailer 10£566 GBP
Retailer 17£661 GBP
Retailer 12£711 GBP
Retailer 19£840 GBP
Retailer 16£867 GBP
Retailer 13£884 GBP
Retailer 14£893 GBP
Retailer 2£1,196 GBP
Retailer 15£1,229 GBP
Retailer 7£1,320 GBP
Retailer 6£1,405 GBP
Retailer 9£1,489 GBP
Retailer 4£1,807 GBP
Retailer 11£1,829 GBP
Retailer 5£1,871 GBP
Brilliant Earth£5,127 GBP

10 data points across 19 retailers

19 retailers£457 GBP to £5,127 GBP

A
Cheapest Retailer
-
£457 GBP
$612 USD
A
Retailer 2
-
£511 GBP
$685 USD
View
A
Retailer 3
-
£511 GBP
$685 USD
View
Final sale: no returns
A
Retailer 4
-
£566 GBP
$758 USD
View
A
Retailer 5
-
£661 GBP
$885 USD
View
A
Retailer 6
-
£711 GBP
View
A
Retailer 7
-
£840 GBP
$1,125 USD
View
A
Retailer 8
-
£867 GBP
$1,162 USD
View
A
Retailer 9
-
£884 GBP
View
A
Retailer 10
-
£893 GBP
€1,139 EUR
View
B+
Retailer 11
-
£1,196 GBP
A$2,465 AUD
View
B+
Retailer 12
-
£1,229 GBP
ZAR 26,610 ZAR
View
B+
Retailer 13
-
£1,320 GBP
$1,769 USD
View
B+
Retailer 14
-
£1,405 GBP
$1,882 USD
View
B+
Retailer 15
-
£1,489 GBP
$1,995 USD
View
B
Retailer 16
-
£1,807 GBP
$2,421 USD
View
B
Retailer 17
-
£1,829 GBP
$2,451 USD
View
B
Retailer 18
-
£1,871 GBP
$2,507 USD
View
Most Expensive
B
Brilliant Earth
22221905A · Oct 30
£5,127 GBP
$6,870 USD
View
18 more retailers have this diamond
Prices start from £457 GBPSave up to £4,671 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
3.58ct Heart
£457 GBP