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Heart|Lab Grown|IGI

0.63ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG806605673

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG806605673

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of October 28, 2026
Save €358 EUR (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,272 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.63ct lab-grown heart diamond

This 0.63ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806605673 or 806605673. Listed at 10 retailers as of October 28, 2026, with a 200% 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

0.63
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806605673
Dimensions5.79 × 5.69 × 3.32 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.79 mm5.69 mm0.63 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG806605673
Side View
Table 63.0%Crown 36.1°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €1,272 EUR|Low: €179 EUR|High: €1,280 EUR|Avg: €424 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€179 EUR
Retailer 8€206 EUR
Retailer 2€255 EUR
Retailer 3€261 EUR
Retailer 4€330 EUR
Retailer 7€358 EUR
Retailer 6€474 EUR
MOH London€1,272 EUR

42 data points across 8 retailers

10 retailers€179 EUR to €537 EUR

A
Cheapest Retailer
-
€179 EUR
$200 USD
A
Retailer 2
-
€206 EUR
$230 USD
View
A
Retailer 3
-
€212 EUR
$237 USD
View
A
Retailer 4
-
€255 EUR
£225 GBP
View
A
Retailer 5
-
€261 EUR
View
B+
Retailer 6
-
€330 EUR
£290 GBP
View
B+
Retailer 7
-
€358 EUR
$400 USD
View
B
Retailer 8
-
€474 EUR
$530 USD
View
B
Retailer 9
-
€537 EUR
$600 USD
View
Most Expensive
MOH London
LG806605673 · Oct 29
€1,272 EUR
£1,119 GBP
View
Price under review
9 more retailers have this diamond
Prices start from €179 EURSave up to €358 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
0.63ct Heart
€179 EUR