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Marquise|Lab Grown|IGI

4.07ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG762545009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762545009

Diamond specifications and retailer prices

From €9,540 EUR
$10,700 USD
As of November 1, 2026
Save €19,587 EUR (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €29,126 EUR at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 4.07ct lab-grown marquise diamond

This 4.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762545009 or 762545009. Listed at 11 retailers as of November 1, 2026, with prices from €9,540 to €29,126, a €19,587 spread on the same certified stone. Novita Diamonds lists it at €29,126. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.07
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545009
Dimensions16.65 × 8.27 × 5.17 mm
L/W Ratio2.01
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
16.65 mm8.27 mm4.07 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545009
Side View
Table 56.0%Crown 38.3°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.5%

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: Nov 1
Current: €29,126 EUR|Low: €8,495 EUR|High: €46,941 EUR|Avg: €23,355 EUR|+2.6%
Novita 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
November 2, 2026
Retailer 9€9,540 EUR
Retailer 3€11,222 EUR
Retailer 11€12,888 EUR
Retailer 10€15,082 EUR
Retailer 5€15,212 EUR
Retailer 8€18,384 EUR
Retailer 2€18,568 EUR
Retailer 6€26,425 EUR
Retailer 13€28,598 EUR
Retailer 7€28,631 EUR
Novita Diamonds€29,126 EUR
Retailer 4€41,731 EUR
Retailer 12€46,941 EUR

26 data points across 13 retailers

11 retailers€9,540 EUR to €29,126 EUR

A
Cheapest Retailer
-
€9,540 EUR
$10,700 USD
B+
Retailer 2
-
€11,222 EUR
$12,587 USD
View
B+
Retailer 3
-
€12,888 EUR
$14,455 USD
View
B+
Retailer 4
-
€15,082 EUR
$16,916 USD
View
B
Retailer 5
-
€18,384 EUR
$20,620 USD
View
B
Retailer 6
-
€18,568 EUR
£16,398 GBP
View
B
Retailer 7
-
€26,425 EUR
£23,337 GBP
View
B
Retailer 8
-
€28,631 EUR
View
Most Expensive
B
Novita Diamonds
cert_762545009 · Nov 1
€29,126 EUR
A$50,259 AUD
View
8 more retailers have this diamond
Prices start from €9,540 EURSave up to €19,587 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
4.07ct Marquise
€9,540 EUR