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Marquise|Lab Grown|IGI

0.69ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG794623421

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794623421

Diamond specifications and retailer prices

From €268 EUR
$299 USD
As of October 30, 2026
Save €2,113 EUR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,381 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.69ct lab-grown marquise diamond

This 0.69ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794623421 or 794623421. Listed at 11 retailers as of October 30, 2026, with prices from €268 to €2,381, a €2,113 spread on the same certified stone. Do Amore Diamonds lists it at €2,381. 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

0.69
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623421
Dimensions9.40 × 4.54 × 2.85 mm
L/W Ratio2.07
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
9.40 mm4.54 mm0.69 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623421
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.8%

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: Oct 30
Current: €2,381 EUR|Low: €257 EUR|High: €2,381 EUR|Avg: €962 EUR
Do Amore Diamonds
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
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Retailer 17
October 30, 2026
Retailer 13€268 EUR
Retailer 3€299 EUR
Retailer 16€311 EUR
Retailer 2€519 EUR
Retailer 15€542 EUR
Retailer 11€595 EUR
Retailer 7€623 EUR
Retailer 5€718 EUR
Retailer 6€806 EUR
Retailer 9€912 EUR
Retailer 12€1,020 EUR
Retailer 17€1,125 EUR
Retailer 14€1,178 EUR
Retailer 4€1,337 EUR
Retailer 10€1,476 EUR
Retailer 8€1,506 EUR
Do Amore Diamonds€2,381 EUR

17 data points across 17 retailers

11 retailers€268 EUR to €2,381 EUR

A
Cheapest Retailer
-
€268 EUR
$299 USD
A
Retailer 2
-
€299 EUR
$334 USD
View
Final sale: no returns
A
Retailer 3
-
€311 EUR
$347 USD
View
A
Retailer 4
-
€519 EUR
$580 USD
View
A
Retailer 5
-
€542 EUR
$606 USD
View
B+
Retailer 6
-
€595 EUR
$665 USD
View
B
Retailer 7
-
€1,020 EUR
$1,139 USD
View
B
Retailer 8
-
€1,125 EUR
$1,257 USD
View
B
Retailer 9
-
€1,178 EUR
$1,316 USD
View
B
Retailer 10
-
€1,476 EUR
£1,298 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B6D83B410 · Oct 31
€2,381 EUR
$2,660 USD
View
10 more retailers have this diamond
Prices start from €268 EURSave up to €2,113 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
0.69ct Marquise
€268 EUR