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Heart|Lab Grown|IGI

1.91ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG601389218

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG601389218

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of October 30, 2026
Save €976 EUR (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,195 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.91ct lab-grown heart diamond

This 1.91ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601389218 or 601389218. Listed at 25 retailers as of October 30, 2026, with prices from €218 to €1,195, a €976 spread on the same certified stone. Reve Diamonds lists it at €1,195. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601389218
Dimensions7.69 × 8.45 × 5.17 mm
L/W Ratio1.10
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
7.69 mm8.45 mm1.91 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601389218
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

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: €1,087 EUR|Low: €174 EUR|High: €1,195 EUR|Avg: €643 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 10€218 EUR
Retailer 3€244 EUR
Retailer 7€271 EUR
Retailer 12€455 EUR
Retailer 6€466 EUR
Retailer 2€509 EUR
Retailer 5€510 EUR
Retailer 8€631 EUR
Retailer 4€689 EUR
Retailer 9€875 EUR
Retailer 11€1,067 EUR
Retailer 1€1,087 EUR
Reve Diamonds€1,195 EUR

37 data points across 13 retailers

25 retailers€218 EUR to €1,195 EUR

Retailer 1
-
€218 EUR
$244 USD
Price last confirmed 32 days ago
Retailer 2
-
€218 EUR
$244 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€218 EUR
$244 USD
View
Retailer 4
-
€218 EUR
$244 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
€244 EUR
$273 USD
View
Final sale: no returns
Retailer 6
-
€253 EUR
$283 USD
View
Price last confirmed 17 days ago
Retailer 7
-
€253 EUR
$283 USD
View
Price last confirmed 11 days ago
Retailer 8
-
€268 EUR
$299 USD
View
Price last confirmed 35 days ago
Retailer 9
-
€268 EUR
$299 USD
View
Price last confirmed 31 days ago
Retailer 10
-
€271 EUR
$303 USD
View
Price last confirmed 19 days ago
Retailer 11
-
€271 EUR
$303 USD
View
Price last confirmed 7 days ago
Retailer 12
-
€271 EUR
$303 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
€455 EUR
$508 USD
View
A
Retailer 14
-
€466 EUR
ZAR 8,407 ZAR
View
A
Retailer 15
-
€509 EUR
$569 USD
View
A
Retailer 16
-
€510 EUR
£449 GBP
View
Retailer 17
-
€631 EUR
A$1,085 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
€689 EUR
$770 USD
View
Retailer 19
-
€872 EUR
$974 USD
View
Price last confirmed 19 days ago
Retailer 20
-
€872 EUR
$974 USD
View
Price last confirmed 31 days ago
B+
Retailer 21
-
€875 EUR
$977 USD
View
B+
Retailer 22
-
€918 EUR
$1,026 USD
View
B
Retailer 23
-
€1,067 EUR
$1,192 USD
View
B
Retailer 24
-
€1,087 EUR
£956 GBP
View
Most Expensive
B
Reve Diamonds
5D2086342 · Nov 1
€1,195 EUR
$1,335 USD
View
24 more retailers have this diamond
Prices start from €218 EURSave up to €976 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
1.91ct Heart
€218 EUR