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Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG842661036

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842661036

Diamond specifications and retailer prices

From €156 EUR
As of November 5, 2026
Save €786 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €942 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842661036 or 842661036. Listed at 16 retailers as of November 4, 2026, with prices from €156 to €942, a €786 spread on the same certified stone. Reve Diamonds lists it at €942. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661036
Dimensions6.44 × 7.08 × 4.00 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm7.08 mm1.02 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842661036
Side View
Table 64.0%Crown 32.3°Girdle: MED-THKPavilion 43°Culet: NoneDepth 56.5%

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 5
Current: €207 EUR|Low: €156 EUR|High: €942 EUR|Avg: €442 EUR|-1.7%
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
Retailer 15
Reve Diamonds
November 5, 2026
Retailer 7€156 EUR
Retailer 5€193 EUR
Retailer 1€207 EUR
Retailer 3€287 EUR
Retailer 2€293 EUR
Retailer 13€293 EUR
Retailer 8€302 EUR
Retailer 4€316 EUR
Retailer 10€330 EUR
Retailer 11€454 EUR
Retailer 14€478 EUR
Retailer 12€563 EUR
Retailer 15€579 EUR
Retailer 6€608 EUR
Retailer 9€811 EUR
Reve Diamonds€942 EUR

28 data points across 16 retailers

16 retailers€156 EUR to €942 EUR

A
Cheapest Retailer
-
€156 EUR
Final sale: no returns
A
Retailer 2
-
€193 EUR
View
A
Retailer 3
-
€207 EUR
View
B+
Retailer 4
-
€287 EUR
View
B+
Retailer 5
-
€293 EUR
View
Retailer 6
-
€293 EUR
View
Price last confirmed 14 days ago
B+
Retailer 7
-
€302 EUR
View
B+
Retailer 8
-
€316 EUR
View
B+
Retailer 9
-
€330 EUR
View
B+
Retailer 10
-
€454 EUR
View
B
Retailer 11
-
€478 EUR
View
B
Retailer 12
-
€563 EUR
View
B
Retailer 13
-
€579 EUR
View
B
Retailer 14
-
€608 EUR
View
B
Retailer 15
-
€811 EUR
View
Most Expensive
B
Reve Diamonds
D0F7F0186 · Nov 4
€942 EUR
$1,058 USD
View
15 more retailers have this diamond
Prices start from €156 EURSave up to €786 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
1.02ct Heart
€156 EUR