CaratHunter
Plans
Marquise|Lab Grown|IGI

4.48ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG793637247

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793637247

Diamond specifications and retailer prices

From €8,017 EUR
$8,957 USD
As of October 31, 2026
Save €12,341 EUR (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €24,878 EUR at Wholesale Diamonds Direct · As of October 24, 2026
View at Wholesale Diamonds Direct

About this 4.48ct lab-grown marquise diamond

This 4.48ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793637247 or 793637247. Listed at 8 retailers as of October 29, 2026, with a 154% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.48
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793637247
Dimensions16.51 × 8.67 × 5.39 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.51 mm8.67 mm4.48 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793637247
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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 31
Current: €10,886 EUR|Low: €6,563 EUR|High: €51,106 EUR|Avg: €17,455 EUR|+15.0%
Retailer 1
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
Wholesale Diamonds Direct
October 4, 2026
Retailer 11€8,017 EUR
Retailer 10€8,155 EUR
Retailer 13€8,654 EUR
Retailer 7€8,852 EUR
Retailer 9€9,191 EUR
Retailer 14€9,358 EUR
Retailer 1€10,886 EUR
Retailer 2€12,659 EUR
Retailer 8€14,996 EUR
Retailer 3€15,658 EUR
Retailer 12€20,358 EUR
Retailer 5€20,729 EUR
Wholesale Diamonds Direct€24,878 EUR
Retailer 15€26,514 EUR
Retailer 6€31,513 EUR
Retailer 4€51,106 EUR

5 data points across 16 retailers

8 retailers€8,017 EUR to €20,358 EUR

A
Cheapest Retailer
-
€8,017 EUR
$8,957 USD
A
Retailer 2
-
€8,155 EUR
$9,111 USD
View
A
Retailer 3
-
€8,654 EUR
CA$13,429 CAD
View
A
Retailer 4
-
€9,191 EUR
$10,268 USD
View
Final sale: no returns
A
Retailer 5
-
€10,886 EUR
$12,162 USD
View
B+
Retailer 6
-
€14,996 EUR
$16,754 USD
View
B
Retailer 7
-
€20,358 EUR
$22,744 USD
View
Most Expensive
Wholesale Diamonds Direct
286164291 · Oct 24
€24,878 EUR
$27,794 USD
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from €8,017 EURSave up to €12,341 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
4.48ct Marquise
€8,017 EUR