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Marquise|Lab Grown|IGI

2.02ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG668429620

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG668429620

Diamond specifications and retailer prices

From €1,129 EUR
$1,266 USD
As of November 1, 2026
Save €3,490 EUR (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,618 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.02ct lab-grown marquise diamond

This 2.02ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG668429620 or 668429620. Listed at 9 retailers as of October 31, 2026, with prices from €1,129 to €4,618, a €3,490 spread on the same certified stone. Brilliant Earth lists it at €4,618. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.02
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668429620
Dimensions12.73 × 6.55 × 4.08 mm
L/W Ratio1.94
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
12.73 mm6.55 mm2.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668429620
Side View
Table 61.0%Crown 34.9°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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: Nov 1
Current: €4,618 EUR|Low: €806 EUR|High: €4,782 EUR|Avg: €2,473 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 26, 2026
Retailer 6€1,129 EUR
Retailer 4€1,230 EUR
Retailer 8€1,345 EUR
Retailer 9€1,552 EUR
Retailer 2€1,749 EUR
Retailer 3€2,528 EUR
Retailer 5€3,366 EUR
Retailer 7€4,501 EUR
Brilliant Earth€4,618 EUR

13 data points across 9 retailers

9 retailers€1,129 EUR to €4,618 EUR

A
Cheapest Retailer
-
€1,129 EUR
$1,266 USD
Final sale: no returns
A
Retailer 2
-
€1,230 EUR
$1,380 USD
View
A
Retailer 3
-
€1,345 EUR
$1,508 USD
View
A
Retailer 4
-
€1,552 EUR
HK$13,600 HKD
View
A
Retailer 5
-
€1,749 EUR
A$3,018 AUD
View
B+
Retailer 6
-
€2,528 EUR
$2,835 USD
View
Retailer 7
-
€3,366 EUR
A$5,808 AUD
View
Price last confirmed 25 days ago
B
Retailer 8
-
€4,501 EUR
SGD 6,822 SGD
View
Most Expensive
B
Brilliant Earth
14888105Y · Oct 31
€4,618 EUR
$5,180 USD
View
8 more retailers have this diamond
Prices start from €1,129 EURSave up to €3,490 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
2.02ct Marquise
€1,129 EUR