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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 $1,319 NZD
As of November 4, 2026
Save $10,353 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,673 NZD 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 $1,319 to $11,673, a $10,353 spread on the same certified stone. Yadav Diamonds lists it at $11,673. 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
Colour
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: $2,567 NZD|Low: $1,319 NZD|High: $11,673 NZD|Avg: $3,777 NZD|+21.9%
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
Retailer 20
Yadav Diamonds
November 4, 2026
Retailer 11$1,319 NZD
Retailer 16$1,435 NZD
Retailer 10$1,476 NZD
Retailer 19$1,531 NZD
Retailer 4$1,849 NZD
Retailer 6$2,030 NZD
Retailer 9$2,158 NZD
Retailer 7$2,194 NZD
Retailer 12$2,258 NZD
Retailer 1$2,567 NZD
Retailer 5$3,769 NZD
Retailer 2$3,814 NZD
Retailer 14$3,926 NZD
Retailer 20$4,751 NZD
Retailer 3$5,135 NZD
Retailer 18$5,154 NZD
Retailer 8$5,172 NZD
Retailer 13$6,033 NZD
Retailer 17$6,333 NZD
Retailer 15$10,348 NZD
Yadav Diamonds$11,673 NZD

8 data points across 21 retailers

21 retailers$1,319 NZD to $11,673 NZD

A
Cheapest Retailer
-
$1,319 NZD
A
Retailer 2
-
$1,435 NZD
View
A
Retailer 3
-
$1,476 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,531 NZD
View
A
Retailer 5
-
$1,849 NZD
View
A
Retailer 6
-
$2,030 NZD
View
B+
Retailer 7
-
$2,158 NZD
View
B+
Retailer 8
-
$2,194 NZD
View
A
Retailer 9
-
$2,258 NZD
View
B+
Retailer 10
-
$2,567 NZD
View
B
Retailer 11
-
$3,769 NZD
View
B
Retailer 12
-
$3,814 NZD
View
B
Retailer 13
-
$3,926 NZD
View
B
Retailer 14
-
$4,751 NZD
View
B
Retailer 15
-
$5,135 NZD
View
B
Retailer 16
-
$5,154 NZD
View
B
Retailer 17
-
$5,172 NZD
View
B
Retailer 18
-
$6,033 NZD
View
B
Retailer 19
-
$6,333 NZD
View
B
Retailer 20
-
$10,348 NZD
View
Most Expensive
B
Yadav Diamonds
13377834 · Nov 2
$11,673 NZD
$6,565 USD
View
20 more retailers have this diamond
Prices start from $1,319 NZDSave up to $10,353 NZD

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
$1,319 NZD