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Heart|Lab Grown|IGI

3.00ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG506191325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG506191325

Diamond specifications and retailer prices

From £2,799 GBP
$3,750 USD
As of October 31, 2026
14 retailers carry this diamond
Most expensive: £14,205 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191325 or 506191325. Listed at 14 retailers as of October 31, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191325
Dimensions9.76 × 8.76 × 6.04 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.76 mm8.76 mm3.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191325
Side View
Table 58.0%Crown 39.3°Girdle: MED-THKPavilion 41.9°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £14,205 GBP|Low: £2,799 GBP|High: £20,699 GBP|Avg: £10,006 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 9£2,799 GBP
Retailer 11£6,824 GBP
Retailer 15£7,097 GBP
Retailer 5£7,310 GBP
Retailer 3£7,642 GBP
Retailer 12£7,916 GBP
Retailer 6£7,947 GBP
Retailer 10£8,666 GBP
Retailer 14£8,903 GBP
Retailer 13£9,155 GBP
Retailer 8£9,488 GBP
Retailer 7£10,199 GBP
MOH London£14,205 GBP
Retailer 2£14,480 GBP
Retailer 4£20,699 GBP

24 data points across 15 retailers

14 retailers

B
Cheapest Retailer
-
£2,799 GBP
$3,750 USD
Retailer 2
-
£6,824 GBP
$9,144 USD
View
Price under review
Retailer 3
-
£7,097 GBP
$9,509 USD
View
Price under review
Retailer 4
-
£7,310 GBP
$9,795 USD
View
Price under review
Retailer 5
-
£7,642 GBP
$10,240 USD
View
Price under review
Final sale: no returns
Most Expensive
MOH London
LG506191325 · Oct 29
£14,205 GBP
View
Price under review
5 more retailers have this diamond
Prices start from £2,799 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
3.00ct Heart
£2,799 GBP