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Marquise|Lab Grown|GIA

4.07ct D IF Marquise Lab Grown Diamond

GD • D/IF • GIA 6531726997

Certificate GIA 6531726997

Diamond specifications and retailer prices

From €12,286 EUR
$13,780 USD
As of November 1, 2026
Save €23,658 EUR (66%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €35,944 EUR at Brilliance · As of November 1, 2026
View at Brilliance

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6531726997. Listed at 21 retailers as of November 1, 2026, with prices from €12,286 to €35,944, a €23,658 spread on the same certified stone. Brilliance lists it at €35,944. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6531726997
Dimensions16.32 × 8.35 × 5.26 mm
L/W Ratio1.95
Top View
16.32 mm8.35 mm4.07 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531726997
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €35,944 EUR|Low: €10,943 EUR|High: €55,882 EUR|Avg: €26,895 EUR
Brilliance
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 18€12,286 EUR
Retailer 7€16,559 EUR
Retailer 4€17,227 EUR
Retailer 16€17,365 EUR
Retailer 5€18,729 EUR
Retailer 14€19,294 EUR
Retailer 17€19,374 EUR
Retailer 6€19,689 EUR
Retailer 3€19,984 EUR
Retailer 2€21,392 EUR
Retailer 8€28,629 EUR
Retailer 11€30,676 EUR
Retailer 10€33,959 EUR
Retailer 15€34,086 EUR
Brilliance€35,944 EUR
Retailer 12€36,598 EUR
Retailer 13€42,538 EUR
Retailer 9€55,882 EUR

33 data points across 18 retailers

21 retailers€12,286 EUR to €35,944 EUR

B+
Cheapest Retailer
-
€12,286 EUR
$13,780 USD
B+
Retailer 2
-
€16,559 EUR
$18,573 USD
View
B+
Retailer 3
-
€17,227 EUR
$19,322 USD
View
B+
Retailer 4
-
€17,365 EUR
$19,477 USD
View
B
Retailer 5
-
€18,188 EUR
$20,400 USD
View
B
Retailer 6
-
€18,729 EUR
$21,006 USD
View
B
Retailer 7
-
€19,294 EUR
$21,640 USD
View
Final sale: no returns
B
Retailer 8
-
€19,374 EUR
$21,730 USD
View
B
Retailer 9
-
€19,689 EUR
$22,083 USD
View
B
Retailer 10
-
€19,984 EUR
$22,414 USD
View
B
Retailer 11
-
€20,143 EUR
$22,593 USD
View
B
Retailer 12
-
€21,392 EUR
£18,892 GBP
View
B
Retailer 13
-
€28,629 EUR
£25,284 GBP
View
B
Retailer 14
-
€30,676 EUR
£27,092 GBP
View
B
Retailer 15
-
€34,086 EUR
View
Most Expensive
B
Brilliance
D36476002 · Nov 1
€35,944 EUR
$40,315 USD
View
15 more retailers have this diamond
Prices start from €12,286 EURSave up to €23,658 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.

B+
4.07ct Marquise
€12,286 EUR