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Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG828684855

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828684855

Diamond specifications and retailer prices

From $1,250 NZD
As of November 4, 2026
Save $9,845 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,095 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore 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 top-tier cut grade and certified by IGI LG828684855 or 828684855. Listed at 14 retailers as of November 4, 2026, with prices from $1,250 to $11,095, a $9,845 spread on the same certified stone. Do Amore Diamonds lists it at $11,095. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828684855
Dimensions14.46 × 7.58 × 4.92 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.46 mm7.58 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828684855
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.9%

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 4
Current: $11,095 NZD|Low: $1,250 NZD|High: $11,735 NZD|Avg: $4,195 NZD|-5.5%
Do Amore 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 10$1,250 NZD
Retailer 11$1,358 NZD
Retailer 4$1,399 NZD
Retailer 14$1,449 NZD
Retailer 3$2,125 NZD
Retailer 2$2,137 NZD
Retailer 7$2,189 NZD
Retailer 13$2,354 NZD
Retailer 9$3,522 NZD
Retailer 5$3,611 NZD
Retailer 15$4,498 NZD
Retailer 16$4,987 NZD
Retailer 6$5,272 NZD
Retailer 17$5,768 NZD
Retailer 12$5,994 NZD
Retailer 8$8,943 NZD
Do Amore Diamonds$11,095 NZD

32 data points across 17 retailers

14 retailers$1,250 NZD to $11,095 NZD

A
Cheapest Retailer
-
$1,250 NZD
A
Retailer 2
-
$1,358 NZD
View
A
Retailer 3
-
$1,399 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,449 NZD
View
A
Retailer 5
-
$2,125 NZD
View
A
Retailer 6
-
$2,137 NZD
View
A
Retailer 7
-
$2,354 NZD
View
B+
Retailer 8
-
$3,611 NZD
View
B+
Retailer 9
-
$4,498 NZD
View
B
Retailer 10
-
$4,987 NZD
View
B
Retailer 11
-
$5,272 NZD
View
B
Retailer 12
-
$5,768 NZD
View
B
Retailer 13
-
$5,994 NZD
View
Most Expensive
B
Do Amore Diamonds
27-5CBB168FC · Nov 4
$11,095 NZD
$6,240 USD
View
13 more retailers have this diamond
Prices start from $1,250 NZDSave up to $9,845 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
$1,250 NZD