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Heart|Lab Grown|IGI

1.97ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG823615067

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823615067

Diamond specifications and retailer prices

From €233 EUR
As of November 4, 2026
Save €992 EUR (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,225 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.97ct lab-grown heart diamond

This 1.97ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823615067 or 823615067. Listed at 3 retailers as of November 4, 2026, with prices from €233 to €1,225, a €992 spread on the same certified stone. Brilliant Earth lists it at €1,225. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823615067
Dimensions7.57 × 8.82 × 5.12 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm8.82 mm1.97 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823615067
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,225 EUR|Low: €233 EUR|High: €2,077 EUR|Avg: €735 EUR|-41.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3€233 EUR
Retailer 4€426 EUR
Retailer 7€451 EUR
Retailer 2€502 EUR
Retailer 5€705 EUR
Retailer 6€957 EUR
Brilliant Earth€1,225 EUR

38 data points across 7 retailers

3 retailers€233 EUR to €1,225 EUR

A
Cheapest Retailer
-
€233 EUR
Final sale: no returns
A
Retailer 2
-
€502 EUR
View
Most Expensive
B
Brilliant Earth
21233845A · Nov 4
€1,225 EUR
$1,380 USD
View
2 more retailers have this diamond
Prices start from €233 EURSave up to €992 EUR

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
1.97ct Heart
€233 EUR