CaratHunter
Plans
Marquise|Lab Grown|IGI

2.89ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG768632064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768632064

Diamond specifications and retailer prices

From $2,104 USD
As of October 30, 2026
Save $12,366 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,470 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.89ct lab-grown marquise diamond

This 2.89ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768632064 or 768632064. Listed at 15 retailers as of October 30, 2026, with prices from $2,104 to $14,470, a $12,366 spread on the same certified stone. Do Amore Diamonds lists it at $14,470. 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

2.89
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632064
Dimensions14.35 × 7.41 × 4.74 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
14.35 mm7.41 mm2.89 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632064
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $14,470 USD|Low: $1,916 USD|High: $16,060 USD|Avg: $5,147 USD|+4.9%
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
October 29, 2026
Retailer 10$2,104 USD
Retailer 15$2,289 USD
Retailer 7$2,382 USD
Retailer 12$2,465 USD
Retailer 5$2,910 USD
Retailer 9$2,910 USD
Retailer 14$3,703 USD
Retailer 11$3,815 USD
Retailer 13$3,914 USD
Retailer 2$4,530 USD
Retailer 4$6,170 USD
Retailer 3$6,695 USD
Retailer 8$7,348 USD
Retailer 6$10,440 USD
Do Amore Diamonds$14,470 USD

33 data points across 15 retailers

15 retailers$2,104 USD to $14,470 USD

A
Cheapest Retailer
-
$2,104 USD
A
Retailer 2
-
$2,289 USD
View
A
Retailer 3
-
$2,382 USD
View
Final sale: no returns
A
Retailer 4
-
$2,465 USD
View
A
Retailer 5
-
$2,910 USD
View
A
Retailer 6
-
$2,910 USD
View
A
Retailer 7
-
$3,703 USD
View
A
Retailer 8
-
$3,815 USD
View
A
Retailer 9
-
$3,914 USD
View
B+
Retailer 10
-
$4,530 USD
€4,314 EUR
View
B+
Retailer 11
-
$6,170 USD
View
B+
Retailer 12
-
$6,695 USD
View
B+
Retailer 13
-
$7,348 USD
£5,786 GBP
View
B
Retailer 14
-
$10,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-3D891E42C · Oct 30
$14,470 USD
View
14 more retailers have this diamond
Prices start from $2,104 USDSave up to $12,366 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
2.89ct Marquise
$2,104 USD