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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG687596024

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG687596024

Diamond specifications and retailer prices

From €599 EUR
$669 USD
As of October 30, 2026
Save €252 EUR (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €851 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687596024 or 687596024. Listed at 3 retailers as of October 30, 2026, with prices from €599 to €851, a €252 spread on the same certified stone. Diamond Quarter lists it at €851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687596024
Dimensions7.85 × 7.06 × 4.55 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm7.06 mm1.47 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687596024
Side View
Table 56.0%Crown 37.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €411 EUR|Low: €149 EUR|High: €1,799 EUR|Avg: €849 EUR|-35.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 7, 2026
Retailer 8€149 EUR
Retailer 1€411 EUR
Retailer 3€516 EUR
Retailer 6€578 EUR
Retailer 4€599 EUR
Retailer 10€684 EUR
Retailer 2€797 EUR
Retailer 5€841 EUR
Retailer 7€1,097 EUR
Retailer 9€1,253 EUR

76 data points across 10 retailers

3 retailers€599 EUR to €851 EUR

B+
Cheapest Retailer
-
€599 EUR
$669 USD
Retailer 2
-
€841 EUR
$940 USD
View
Price last confirmed 83 days ago
Most Expensive
B
Diamond Quarter
1.47VS1DLG56919DN · Oct 31
€851 EUR
£749 GBP
View
2 more retailers have this diamond
Prices start from €599 EURSave up to €252 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.

B+
1.47ct Heart
€599 EUR