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Heart|Lab Grown|IGI

2.94ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG791660315

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791660315

Diamond specifications and retailer prices

From £495 GBP
$663 USD
As of October 30, 2026
Save £1,063 GBP (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,558 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.94ct lab-grown heart diamond

This 2.94ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791660315 or 791660315. Listed at 6 retailers as of October 30, 2026, with prices from £495 to £1,558, a £1,063 spread on the same certified stone. Novita Diamonds lists it at £1,558. 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

2.94
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791660315
Dimensions9.47 × 9.86 × 5.60 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.47 mm9.86 mm2.94 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791660315
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 56.8%

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: £1,558 GBP|Low: £495 GBP|High: £1,580 GBP|Avg: £987 GBP|+42.4%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5£495 GBP
Retailer 6£575 GBP
Retailer 3£672 GBP
Retailer 2£783 GBP
Retailer 7£1,436 GBP
Retailer 4£1,521 GBP
Novita Diamonds£1,558 GBP

37 data points across 7 retailers

6 retailers£495 GBP to £1,558 GBP

B+
Cheapest Retailer
-
£495 GBP
$663 USD
Retailer 2
-
£672 GBP
View
Price last confirmed 9 days ago
A
Retailer 3
-
£783 GBP
$1,049 USD
View
Retailer 4
-
£1,436 GBP
$1,924 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£1,521 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Novita Diamonds
cert_791660315 · Oct 31
£1,558 GBP
A$3,212 AUD
View
5 more retailers have this diamond
Prices start from £495 GBPSave up to £1,063 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
2.94ct Heart
£495 GBP