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Heart|Lab Grown|IGI

0.97ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG801648045

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801648045

Diamond specifications and retailer prices

From £140 GBP
$188 USD
As of October 30, 2026
Save £78 GBP (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £369 GBP at Novita Diamonds · As of July 2, 2026
View at Novita Diamonds

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801648045 or 801648045. Listed at 4 retailers as of October 30, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801648045
Dimensions6.87 × 5.89 × 4.13 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm5.89 mm0.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801648045
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £369 GBP|Low: £99 GBP|High: £1,306 GBP|Avg: £455 GBP
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 3£99 GBP
Retailer 2£140 GBP
Retailer 5£218 GBP
Retailer 6£228 GBP
Retailer 8£326 GBP
Retailer 7£329 GBP
Retailer 11£337 GBP
Novita Diamonds£369 GBP
Retailer 4£521 GBP
Retailer 9£727 GBP
Retailer 10£849 GBP
Retailer 12£1,306 GBP

13 data points across 12 retailers

4 retailers£140 GBP to £218 GBP

A
Cheapest Retailer
-
£140 GBP
$188 USD
Final sale: no returns
A
Retailer 2
-
£218 GBP
$292 USD
View
Retailer 3
-
£329 GBP
ZAR 7,117 ZAR
View
Price last confirmed 43 days ago
Most Expensive
Novita Diamonds
cert_801648045 · Jul 2
£369 GBP
A$761 AUD
View
Price last confirmed 120 days ago
3 more retailers have this diamond
Prices start from £140 GBPSave up to £78 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
0.97ct Heart
£140 GBP