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Marquise|Lab Grown|IGI

0.70ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG723532949

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG723532949

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €192 EUR at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723532949 or 723532949. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723532949
Dimensions8.92 × 4.68 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.92 mm4.68 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723532949
Side View
Table 55.0%Crown 33.3°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €553 EUR|Low: €119 EUR|High: €1,064 EUR|Avg: €565 EUR|-4.3%
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William & Sons Jewelers
September 28, 2026
Retailer 4€119 EUR
William & Sons Jewelers€192 EUR
Retailer 2€361 EUR
Retailer 8€387 EUR
Retailer 6€402 EUR
Retailer 9€500 EUR
Retailer 7€547 EUR
Retailer 12€549 EUR
Retailer 1€553 EUR
Retailer 10€560 EUR
Retailer 11€751 EUR
Retailer 3€883 EUR
Retailer 5€883 EUR
Retailer 13€1,064 EUR

59 data points across 14 retailers

1 retailer

A
William & Sons Jewelers
cert_LG723532949 · Oct 31
€192 EUR
$215 USD
View
Final sale: no returns

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
0.70ct Marquise
€192 EUR