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Heart|Lab Grown|IGI

0.81ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG538299311

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG538299311

Diamond specifications and retailer prices

From €161 EUR
As of November 4, 2026
Save €845 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,006 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.81ct lab-grown heart diamond

This 0.81ct lab-grown heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538299311 or 538299311. Listed at 17 retailers as of November 4, 2026, with prices from €161 to €1,006, a €845 spread on the same certified stone. Reve Diamonds lists it at €1,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538299311
Dimensions6.43 × 5.78 × 3.86 mm
L/W Ratio1.11
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
6.43 mm5.78 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538299311
Side View
Table 61.5%Crown 34.9°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 60.0%

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: Nov 4
Current: €355 EUR|Low: €154 EUR|High: €1,006 EUR|Avg: €459 EUR|+3.4%
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
Reve Diamonds
November 5, 2026
Retailer 11€161 EUR
Retailer 6€179 EUR
Retailer 2€186 EUR
Retailer 3€200 EUR
Retailer 12€200 EUR
Retailer 14€352 EUR
Retailer 1€355 EUR
Retailer 8€362 EUR
Retailer 4€405 EUR
Retailer 9€462 EUR
Retailer 13€641 EUR
Retailer 10€676 EUR
Retailer 5€689 EUR
Retailer 7€932 EUR
Reve Diamonds€1,006 EUR

45 data points across 15 retailers

17 retailers€161 EUR to €1,006 EUR

A
Cheapest Retailer
-
€161 EUR
A
Retailer 2
-
€179 EUR
View
Final sale: no returns
A
Retailer 3
-
€186 EUR
View
A
Retailer 4
-
€200 EUR
View
Retailer 5
-
€200 EUR
View
Price last confirmed 11 days ago
B+
Retailer 6
-
€258 EUR
View
B+
Retailer 7
-
€352 EUR
View
B+
Retailer 8
-
€355 EUR
View
B+
Retailer 9
-
€362 EUR
View
B
Retailer 10
-
€405 EUR
View
B
Retailer 11
-
€408 EUR
View
B
Retailer 12
-
€462 EUR
View
B
Retailer 13
-
€641 EUR
View
B
Retailer 14
-
€676 EUR
View
B
Retailer 15
-
€689 EUR
View
B
Retailer 16
-
€932 EUR
View
Most Expensive
B
Reve Diamonds
8A5EDDE98 · Nov 4
€1,006 EUR
$1,133 USD
View
16 more retailers have this diamond
Prices start from €161 EURSave up to €845 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
0.81ct Heart
€161 EUR