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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG638415522

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638415522

Diamond specifications and retailer prices

From €143 EUR
$160 USD
As of October 30, 2026
Save €689 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €832 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638415522 or 638415522. Listed at 21 retailers as of October 29, 2026, with prices from €143 to €832, a €689 spread on the same certified stone. MOH London lists it at €832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638415522
Dimensions6.34 × 6.81 × 4.11 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
6.34 mm6.81 mm0.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638415522
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: €832 EUR|Low: €143 EUR|High: €924 EUR|Avg: €390 EUR|-9.9%
MOH London
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 7€143 EUR
Retailer 8€159 EUR
Retailer 4€166 EUR
Retailer 15€177 EUR
Retailer 11€195 EUR
Retailer 3€240 EUR
Retailer 2€309 EUR
Retailer 6€320 EUR
Retailer 5€330 EUR
Retailer 19€336 EUR
Retailer 16€365 EUR
Retailer 17€393 EUR
Retailer 12€463 EUR
Retailer 10€487 EUR
Retailer 18€569 EUR
Retailer 14€576 EUR
Retailer 13€591 EUR
Retailer 9€619 EUR
MOH London€832 EUR

42 data points across 19 retailers

21 retailers€143 EUR to €832 EUR

A
Cheapest Retailer
-
€143 EUR
$160 USD
A
Retailer 2
-
€159 EUR
$178 USD
View
Final sale: no returns
A
Retailer 3
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€166 EUR
$185 USD
View
A
Retailer 4
-
€177 EUR
$198 USD
View
A
Retailer 5
-
€195 EUR
$218 USD
View
B+
Retailer 6
-
€240 EUR
$268 USD
View
A
Retailer 7
-
€309 EUR
£272 GBP
View
A
Retailer 8
-
€320 EUR
ZAR 5,777 ZAR
View
A
Retailer 9
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€330 EUR
$369 USD
View
A
Retailer 10
-
€336 EUR
£296 GBP
View
B+
Retailer 11
-
€365 EUR
View
B+
Retailer 12
-
€393 EUR
$439 USD
View
Retailer 13
-
€433 EUR
A$744 AUD
View
Price last confirmed 156 days ago
B+
Retailer 14
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€463 EUR
$517 USD
View
B+
Retailer 15
-
€487 EUR
A$837 AUD
View
B+
Retailer 16
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€569 EUR
$636 USD
View
B+
Retailer 17
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€576 EUR
$643 USD
View
B+
Retailer 18
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€591 EUR
$660 USD
View
Retailer 19
-
€600 EUR
$670 USD
View
Price last confirmed 25 days ago
B
Retailer 20
-
€619 EUR
$691 USD
View
Most Expensive
B
MOH London
LG638415522 · Oct 29
€832 EUR
£732 GBP
View
20 more retailers have this diamond
Prices start from €143 EURSave up to €689 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
0.99ct Heart
€143 EUR