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Heart|Lab Grown|IGI

1.43ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG689560099

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG689560099

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of October 30, 2026
Save €975 EUR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,194 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.43ct lab-grown heart diamond

This 1.43ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689560099 or 689560099. Listed at 17 retailers as of October 30, 2026, with prices from €218 to €1,194, a €975 spread on the same certified stone. Reve Diamonds lists it at €1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689560099
Dimensions7.28 × 7.79 × 4.44 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.28 mm7.79 mm1.43 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689560099
Side View
Table 64.0%Crown 35.1°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 57.0%

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: Oct 30
Current: €514 EUR|Low: €208 EUR|High: €1,194 EUR|Avg: €588 EUR|+5.6%
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
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 15€218 EUR
Retailer 10€244 EUR
Retailer 8€253 EUR
Retailer 4€270 EUR
Retailer 6€270 EUR
Retailer 5€455 EUR
Retailer 9€460 EUR
Retailer 2€491 EUR
Retailer 1€514 EUR
Retailer 14€549 EUR
Retailer 3€717 EUR
Retailer 12€819 EUR
Retailer 16€870 EUR
Retailer 7€917 EUR
Retailer 13€967 EUR
Retailer 11€1,090 EUR
Reve Diamonds€1,194 EUR

42 data points across 17 retailers

17 retailers€218 EUR to €1,194 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
A
Retailer 2
-
€244 EUR
$273 USD
View
Final sale: no returns
A
Retailer 3
-
€253 EUR
$283 USD
View
A
Retailer 4
-
€270 EUR
$302 USD
View
Retailer 5
-
€270 EUR
$302 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€455 EUR
$508 USD
View
A
Retailer 7
-
€460 EUR
View
B+
Retailer 8
-
€491 EUR
$549 USD
View
B+
Retailer 9
-
€514 EUR
£452 GBP
View
B+
Retailer 10
-
€549 EUR
$613 USD
View
B+
Retailer 11
-
€717 EUR
$801 USD
View
B
Retailer 12
-
€819 EUR
A$1,408 AUD
View
B
Retailer 13
-
€870 EUR
$972 USD
View
B
Retailer 14
-
€917 EUR
$1,024 USD
View
B
Retailer 15
-
€967 EUR
$1,080 USD
View
B
Retailer 16
-
€1,090 EUR
£959 GBP
View
Most Expensive
B
Reve Diamonds
3BE949BC7 · Nov 1
€1,194 EUR
$1,334 USD
View
16 more retailers have this diamond
Prices start from €218 EURSave up to €975 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
1.43ct Heart
€218 EUR