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Heart|Lab Grown|IGI

3.04ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG694567010

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG694567010

Diamond specifications and retailer prices

From £419 GBP
$562 USD
As of October 27, 2026
Save £3,305 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,724 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown heart diamond

This 3.04ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG694567010 or 694567010. Listed at 18 retailers as of October 27, 2026, with prices from £419 to £3,724, a £3,305 spread on the same certified stone. Do Amore Diamonds lists it at £3,724. 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

3.04
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694567010
Dimensions9.48 × 9.74 × 5.82 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm9.74 mm3.04 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694567010
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.8%

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: Oct 27
Current: £896 GBP|Low: £402 GBP|High: £4,948 GBP|Avg: £1,350 GBP|+2.2%
Retailer 1
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
October 29, 2026
Retailer 12£419 GBP
Retailer 4£469 GBP
Retailer 5£469 GBP
Retailer 13£519 GBP
Retailer 9£619 GBP
Retailer 8£723 GBP
Retailer 3£801 GBP
Retailer 1£896 GBP
Retailer 10£1,219 GBP
Retailer 11£1,290 GBP
Retailer 2£1,509 GBP
Retailer 14£1,673 GBP
Retailer 7£2,273 GBP
Retailer 6£4,948 GBP

42 data points across 14 retailers

18 retailers£419 GBP to £3,724 GBP

A
Cheapest Retailer
-
£419 GBP
$562 USD
A
Retailer 2
-
£469 GBP
$629 USD
View
Final sale: no returns
A
Retailer 3
-
£469 GBP
$629 USD
View
A
Retailer 4
-
£519 GBP
$696 USD
View
Retailer 5
-
£519 GBP
$696 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
£619 GBP
$830 USD
View
A
Retailer 7
-
£723 GBP
View
A
Retailer 8
-
£801 GBP
$1,073 USD
View
A
Retailer 9
-
£829 GBP
$1,111 USD
View
A
Retailer 10
-
£896 GBP
View
Retailer 11
-
£1,219 GBP
A$2,513 AUD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
£1,290 GBP
$1,728 USD
View
B+
Retailer 13
-
£1,509 GBP
$2,022 USD
View
B+
Retailer 14
-
£1,673 GBP
$2,242 USD
View
B
Retailer 15
-
£1,740 GBP
$2,331 USD
View
B
Retailer 16
-
£1,941 GBP
$2,600 USD
View
B
Retailer 17
-
£2,273 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C88702F0E · Oct 29
£3,724 GBP
$4,990 USD
View
17 more retailers have this diamond
Prices start from £419 GBPSave up to £3,305 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
3.04ct Heart
£419 GBP