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Marquise|Lab Grown|IGI

2.01ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG655457787

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG655457787

Diamond specifications and retailer prices

From $1,432 USD
As of October 30, 2026
Save $8,958 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,390 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.01ct lab-grown marquise diamond

This 2.01ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG655457787 or 655457787. Listed at 23 retailers as of October 30, 2026, with prices from $1,432 to $10,390, a $8,958 spread on the same certified stone. Do Amore Diamonds lists it at $10,390. 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

2.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655457787
Dimensions13.34 × 6.62 × 4.06 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.34 mm6.62 mm2.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655457787
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

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: Oct 30
Current: $10,390 USD|Low: $1,449 USD|High: $10,390 USD|Avg: $3,580 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 19$1,509 USD
Retailer 18$1,642 USD
Retailer 10$1,751 USD
Retailer 17$1,751 USD
Retailer 11$1,830 USD
Retailer 5$1,920 USD
Retailer 2$1,961 USD
Retailer 9$2,461 USD
Retailer 12$2,739 USD
Retailer 16$3,096 USD
Retailer 3$3,623 USD
Retailer 15$4,596 USD
Retailer 7$4,719 USD
Retailer 13$4,987 USD
Retailer 8$5,291 USD
Retailer 6$5,312 USD
Retailer 14$5,550 USD
Retailer 4$5,670 USD
Do Amore Diamonds$10,390 USD

39 data points across 19 retailers

23 retailers$1,432 USD to $10,390 USD

A
Cheapest Retailer
-
$1,432 USD
A
Retailer 2
-
$1,509 USD
View
A
Retailer 3
-
$1,642 USD
View
Retailer 4
-
$1,751 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,751 USD
View
A
Retailer 6
-
$1,830 USD
View
A
Retailer 7
-
$1,845 USD
View
Final sale: no returns
A
Retailer 8
-
$1,920 USD
View
A
Retailer 9
-
$1,961 USD
£1,544 GBP
View
A
Retailer 10
-
$2,461 USD
View
A
Retailer 11
-
$2,739 USD
£2,157 GBP
View
B+
Retailer 12
-
$3,096 USD
View
B+
Retailer 13
-
$3,623 USD
View
B+
Retailer 14
-
$4,008 USD
£3,156 GBP
View
Retailer 15
-
$4,596 USD
A$7,071 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$4,719 USD
View
B+
Retailer 17
-
$4,987 USD
ZAR 80,561 ZAR
View
Retailer 18
-
$5,291 USD
A$8,140 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$5,312 USD
View
B+
Retailer 20
-
$5,550 USD
£4,370 GBP
View
B+
Retailer 21
-
$5,670 USD
View
B
Retailer 22
-
$6,801 USD
View
Most Expensive
B
Do Amore Diamonds
27-48C4EE966 · Oct 30
$10,390 USD
View
22 more retailers have this diamond
Prices start from $1,432 USDSave up to $8,958 USD

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
2.01ct Marquise
$1,432 USD