Heart|Lab Grown|IGI

0.73ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG803660206

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660206

Diamond specifications and retailer prices

From €138 EUR
$155 USD
As of November 3, 2026
Save €468 EUR (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,095 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803660206 or 803660206. Listed at 16 retailers as of November 2, 2026, with a 339% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660206
Dimensions6.30 × 5.58 × 3.73 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm5.58 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660206
Side View
Table 66.0%Crown 31.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 59.2%

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 3
Current: €1,095 EUR|Low: €102 EUR|High: €1,116 EUR|Avg: €338 EUR|-0.7%
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 3€105 EUR
Retailer 6€118 EUR
Retailer 15€122 EUR
Retailer 2€138 EUR
Retailer 4€148 EUR
Retailer 8€238 EUR
Retailer 16€255 EUR
Retailer 12€267 EUR
Retailer 9€315 EUR
Retailer 13€322 EUR
Retailer 7€342 EUR
Retailer 11€363 EUR
Retailer 10€389 EUR
Retailer 14€421 EUR
Retailer 5€606 EUR
MOH London€1,095 EUR

41 data points across 16 retailers

16 retailers€138 EUR to €606 EUR

Retailer 1
-
€105 EUR
$118 USD
Price last confirmed 12 days ago
Retailer 2
-
€122 EUR
$137 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
€138 EUR
$155 USD
View
A
Retailer 4
-
€148 EUR
HK$1,300 HKD
View
A
Retailer 5
-
€238 EUR
$267 USD
View
Retailer 6
-
€255 EUR
$286 USD
View
Price last confirmed 8 days ago
Retailer 7
-
€267 EUR
£236 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€315 EUR
$353 USD
View
Retailer 9
-
€322 EUR
£285 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
€342 EUR
$384 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€363 EUR
SGD 550 SGD
View
B+
Retailer 12
-
€389 EUR
$436 USD
View
Retailer 13
-
€421 EUR
$472 USD
View
Price last confirmed 8 days ago
Retailer 14
-
€469 EUR
$526 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
€606 EUR
$680 USD
View
Most Expensive
MOH London
LG803660206 · Oct 25
€1,095 EUR
£967 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from €138 EURSave up to €468 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
0.73ct Heart
€138 EUR