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Marquise|Lab Grown|IGI

3.01ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG754563810

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754563810

Diamond specifications and retailer prices

From $4,248 USD
As of November 2, 2026
Save $15,311 USD (78%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $19,559 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 3.01ct lab-grown marquise diamond

This 3.01ct 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 LG754563810 or 754563810. Listed at 26 retailers as of November 2, 2026, with prices from $4,248 to $19,559, a $15,311 spread on the same certified stone. With Clarity lists it at $19,559. 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

3.01
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563810
Dimensions14.58 × 7.48 × 4.77 mm
L/W Ratio1.95
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
14.58 mm7.48 mm3.01 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563810
Side View
Table 60.0%Crown 35.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 63.8%

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: Nov 2
Current: $6,379 USD|Low: $4,078 USD|High: $16,946 USD|Avg: $7,954 USD|-1.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 4$4,248 USD
Retailer 17$4,452 USD
Retailer 2$4,928 USD
Retailer 7$4,975 USD
Retailer 11$5,629 USD
Retailer 3$5,894 USD
Retailer 19$6,015 USD
Retailer 5$6,158 USD
Retailer 1$6,379 USD
Retailer 6$6,412 USD
Retailer 18$7,540 USD
Retailer 10$7,575 USD
Retailer 16$8,078 USD
Retailer 9$9,206 USD
Retailer 12$10,203 USD
Retailer 13$11,330 USD
Retailer 15$11,441 USD
Retailer 8$14,358 USD
Retailer 14$16,309 USD

37 data points across 19 retailers

26 retailers$4,248 USD to $19,559 USD

A
Cheapest Retailer
-
$4,248 USD
A
Retailer 2
-
$4,452 USD
View
A
Retailer 3
-
$4,493 USD
View
A
Retailer 4
-
$4,615 USD
View
A
Retailer 5
-
$4,928 USD
View
A
Retailer 6
-
$4,975 USD
View
B+
Retailer 7
-
$5,629 USD
View
Final sale: no returns
B+
Retailer 8
-
$6,015 USD
View
B+
Retailer 9
-
$6,158 USD
View
B+
Retailer 10
-
$6,170 USD
HK$48,200 HKD
View
B+
Retailer 11
-
$6,379 USD
£5,023 GBP
View
B+
Retailer 12
-
$6,412 USD
View
B+
Retailer 13
-
$6,934 USD
£5,460 GBP
View
B+
Retailer 14
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$7,540 USD
View
B+
Retailer 15
-
$7,575 USD
View
B+
Retailer 16
-
$8,078 USD
€7,693 EUR
View
B
Retailer 17
-
$9,206 USD
View
B
Retailer 18
-
$10,203 USD
£8,034 GBP
View
B
Retailer 19
-
$11,330 USD
A$17,430 AUD
View
B
Retailer 20
-
$11,441 USD
ZAR 184,831 ZAR
View
Retailer 21
-
$13,244 USD
View
Price last confirmed 9 days ago
B
Retailer 22
-
$14,358 USD
View
B
Retailer 23
-
$16,309 USD
A$25,091 AUD
View
B
Retailer 24
-
$17,545 USD
View
B
Retailer 25
-
$17,856 USD
SGD 24,130 SGD
View
Most Expensive
B
With Clarity
754563810 · Nov 2
$19,559 USD
View
25 more retailers have this diamond
Prices start from $4,248 USDSave up to $15,311 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
3.01ct Marquise
$4,248 USD