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Heart|Lab Grown|IGI

0.45ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803661202

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661202

Diamond specifications and retailer prices

From €98 EUR
$110 USD
As of October 24, 2026
Save €675 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €773 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.45ct lab-grown heart diamond

This 0.45ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661202 or 803661202. Listed at 15 retailers as of October 24, 2026, with prices from €98 to €773, a €675 spread on the same certified stone. MOH London lists it at €773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661202
Dimensions5.19 × 4.83 × 3.12 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.19 mm4.83 mm0.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661202
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

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 24
Current: €773 EUR|Low: €83 EUR|High: €809 EUR|Avg: €275 EUR|-3.4%
MOH London
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
October 31, 2026
Retailer 13€85 EUR
Retailer 11€98 EUR
Retailer 14€112 EUR
Retailer 10€187 EUR
Retailer 7€188 EUR
Retailer 2€195 EUR
Retailer 8€198 EUR
Retailer 3€218 EUR
Retailer 9€287 EUR
Retailer 6€299 EUR
Retailer 4€311 EUR
Retailer 12€337 EUR
Retailer 5€390 EUR
MOH London€773 EUR

42 data points across 14 retailers

15 retailers€98 EUR to €773 EUR

Retailer 1
-
€85 EUR
$95 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€98 EUR
$110 USD
View
A
Retailer 3
-
€112 EUR
$125 USD
View
A
Retailer 4
-
€126 EUR
HK$1,100 HKD
View
Retailer 5
-
€187 EUR
ZAR 3,371 ZAR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€188 EUR
$210 USD
View
A
Retailer 7
-
€195 EUR
View
A
Retailer 8
-
€198 EUR
£174 GBP
View
B+
Retailer 9
-
€218 EUR
$244 USD
View
B+
Retailer 10
-
€287 EUR
£252 GBP
View
B+
Retailer 11
-
€299 EUR
SGD 451 SGD
View
B+
Retailer 12
-
€311 EUR
$347 USD
View
B
Retailer 13
-
€337 EUR
$377 USD
View
B
Retailer 14
-
€390 EUR
$436 USD
View
Most Expensive
B
MOH London
LG803661202 · Oct 26
€773 EUR
£680 GBP
View
14 more retailers have this diamond
Prices start from €98 EURSave up to €675 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
0.45ct Heart
€98 EUR