Heart|Lab Grown|IGI

0.73ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG847629361

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847629361

Diamond specifications and retailer prices

From €160 EUR
HK$1,400 HKD
As of November 1, 2026
Save €354 EUR (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €867 EUR at Reve Diamonds · As of October 26, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847629361 or 847629361. Listed at 12 retailers as of October 27, 2026, with a 222% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847629361
Dimensions5.92 × 6.19 × 3.62 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.92 mm6.19 mm0.73 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847629361
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.5%

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 1
Current: €250 EUR|Low: €130 EUR|High: €867 EUR|Avg: €359 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 3€130 EUR
Retailer 5€160 EUR
Retailer 11€234 EUR
Retailer 7€241 EUR
Retailer 1€250 EUR
Retailer 2€273 EUR
Retailer 9€356 EUR
Retailer 6€397 EUR
Retailer 4€442 EUR
Retailer 8€490 EUR
Retailer 10€514 EUR
Reve Diamonds€867 EUR

6 data points across 12 retailers

12 retailers€160 EUR to €514 EUR

A
Cheapest Retailer
-
€160 EUR
HK$1,400 HKD
A
Retailer 2
-
€234 EUR
$262 USD
View
A
Retailer 3
-
€241 EUR
£213 GBP
View
A
Retailer 4
-
€250 EUR
View
Retailer 5
-
€273 EUR
$306 USD
View
Price last confirmed 8 days ago
Retailer 6
-
€356 EUR
£314 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€397 EUR
SGD 602 SGD
View
B+
Retailer 8
-
€442 EUR
$496 USD
View
B+
Retailer 9
-
€446 EUR
$500 USD
View
Retailer 10
-
€490 EUR
$550 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
€514 EUR
$577 USD
View
Most Expensive
Reve Diamonds
116D8E361 · Oct 26
€867 EUR
$972 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from €160 EURSave up to €354 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
€160 EUR