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Marquise|Lab Grown|IGI

0.68ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG806628748

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806628748

Diamond specifications and retailer prices

From €192 EUR
$214 USD
As of October 30, 2026
Save €760 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €951 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.68ct lab-grown marquise diamond

This 0.68ct 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 LG806628748 or 806628748. Listed at 17 retailers as of October 30, 2026, with prices from €192 to €951, a €760 spread on the same certified stone. MOH London lists it at €951. 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

0.68
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628748
Dimensions8.87 × 4.55 × 2.83 mm
L/W Ratio1.95
Girdle conditionFaceted
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
8.87 mm4.55 mm0.68 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628748
Side View
Table 64.0%Crown 38.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

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A+
Exceptional
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: €951 EUR|Low: €192 EUR|High: €1,016 EUR|Avg: €453 EUR|-6.4%
MOH London
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 4€192 EUR
Retailer 7€214 EUR
Retailer 14€222 EUR
Retailer 11€237 EUR
Retailer 6€239 EUR
Retailer 8€264 EUR
Retailer 15€320 EUR
Retailer 5€414 EUR
Retailer 17€429 EUR
Retailer 9€430 EUR
Retailer 12€436 EUR
Retailer 2€439 EUR
Retailer 3€604 EUR
Retailer 16€642 EUR
Retailer 13€763 EUR
Retailer 10€765 EUR
MOH London€951 EUR

21 data points across 17 retailers

17 retailers€192 EUR to €951 EUR

A+
Cheapest Retailer
-
€192 EUR
$214 USD
A
Retailer 2
-
€214 EUR
$239 USD
View
Final sale: no returns
A
Retailer 3
-
€222 EUR
$248 USD
View
A
Retailer 4
-
€237 EUR
$265 USD
View
Retailer 5
-
€239 EUR
$267 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€264 EUR
HK$2,300 HKD
View
A
Retailer 7
-
€320 EUR
$358 USD
View
A
Retailer 8
-
€414 EUR
View
A
Retailer 9
-
€429 EUR
ZAR 7,747 ZAR
View
A
Retailer 10
-
€430 EUR
$480 USD
View
A
Retailer 11
-
€436 EUR
$487 USD
View
A
Retailer 12
-
€439 EUR
£387 GBP
View
B+
Retailer 13
-
€604 EUR
A$1,039 AUD
View
B+
Retailer 14
-
€642 EUR
SGD 969 SGD
View
B+
Retailer 15
-
€763 EUR
$852 USD
View
B+
Retailer 16
-
€765 EUR
$855 USD
View
Most Expensive
B+
MOH London
LG806628748 · Nov 1
€951 EUR
£837 GBP
View
16 more retailers have this diamond
Prices start from €192 EURSave up to €760 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+
0.68ct Marquise
€192 EUR