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Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG838605913

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838605913

Diamond specifications and retailer prices

From $742 USD
As of November 4, 2026
Save $5,823 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,565 USD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838605913 or 838605913. Listed at 21 retailers as of November 2, 2026, with prices from $742 to $6,565, a $5,823 spread on the same certified stone. Yadav Diamonds lists it at $6,565. 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

3.03
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838605913
Dimensions14.82 × 7.57 × 4.74 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.57 mm3.03 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838605913
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 4
Current: $1,444 USD|Low: $742 USD|High: $6,565 USD|Avg: $2,124 USD|+21.9%
Retailer 1
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Retailer 20
Yadav Diamonds
November 4, 2026
Retailer 11$742 USD
Retailer 16$807 USD
Retailer 10$830 USD
Retailer 19$861 USD
Retailer 4$1,040 USD
Retailer 6$1,142 USD
Retailer 9$1,214 USD
Retailer 7$1,234 USD
Retailer 12$1,270 USD
Retailer 1$1,444 USD
Retailer 5$2,120 USD
Retailer 2$2,145 USD
Retailer 14$2,208 USD
Retailer 20$2,672 USD
Retailer 3$2,888 USD
Retailer 18$2,899 USD
Retailer 8$2,909 USD
Retailer 13$3,393 USD
Retailer 17$3,562 USD
Retailer 15$5,820 USD
Yadav Diamonds$6,565 USD

8 data points across 21 retailers

21 retailers$742 USD to $6,565 USD

A
Cheapest Retailer
-
$742 USD
A
Retailer 2
-
$807 USD
View
A
Retailer 3
-
$830 USD
View
Final sale: no returns
A
Retailer 4
-
$861 USD
View
A
Retailer 5
-
$1,040 USD
View
A
Retailer 6
-
$1,142 USD
View
B+
Retailer 7
-
$1,214 USD
View
B+
Retailer 8
-
$1,234 USD
View
A
Retailer 9
-
$1,270 USD
View
B+
Retailer 10
-
$1,444 USD
View
B
Retailer 11
-
$2,120 USD
View
B
Retailer 12
-
$2,145 USD
View
B
Retailer 13
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$2,208 USD
View
B
Retailer 14
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$2,672 USD
View
B
Retailer 15
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$2,888 USD
View
B
Retailer 16
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$2,899 USD
View
B
Retailer 17
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$2,909 USD
View
B
Retailer 18
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$3,393 USD
View
B
Retailer 19
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$3,562 USD
View
B
Retailer 20
-
$5,820 USD
View
Most Expensive
B
Yadav Diamonds
13377834 · Nov 2
$6,565 USD
View
20 more retailers have this diamond
Prices start from $742 USDSave up to $5,823 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
3.03ct Marquise
$742 USD