CaratHunter
Plans
Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG845608882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845608882

Diamond specifications and retailer prices

From $1,261 NZD
As of November 4, 2026
Save $11,518 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,778 NZD at Mervis Diamond Importers · As of November 3, 2026
View at Mervis Diamond Importers

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 LG845608882 or 845608882. Listed at 21 retailers as of November 3, 2026, with prices from $1,261 to $12,778, a $11,518 spread on the same certified stone. Mervis Diamond Importers lists it at $12,778. 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 angle33.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845608882
Dimensions15.69 × 7.69 × 4.52 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm7.69 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845608882
Side View
Table 60.0%Crown 33.3°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 58.8%

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: $12,778 NZD|Low: $1,261 NZD|High: $12,778 NZD|Avg: $4,428 NZD|+122.0%
Mervis Diamond Importers
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
Retailer 21
Retailer 22
November 4, 2026
Retailer 2$1,261 NZD
Retailer 11$1,444 NZD
Retailer 7$1,911 NZD
Retailer 14$1,979 NZD
Retailer 19$2,046 NZD
Retailer 13$2,064 NZD
Retailer 18$2,157 NZD
Retailer 10$2,576 NZD
Retailer 20$3,531 NZD
Retailer 5$3,837 NZD
Retailer 12$4,495 NZD
Retailer 16$4,537 NZD
Retailer 15$4,726 NZD
Retailer 6$5,147 NZD
Retailer 3$5,149 NZD
Retailer 9$5,272 NZD
Retailer 22$5,789 NZD
Retailer 4$6,051 NZD
Retailer 21$7,444 NZD
Retailer 17$11,201 NZD
Retailer 8$11,673 NZD
Mervis Diamond Importers$12,778 NZD

15 data points across 22 retailers

21 retailers$1,261 NZD to $12,778 NZD

A
Cheapest Retailer
-
$1,261 NZD
A
Retailer 2
-
$1,444 NZD
View
A
Retailer 3
-
$1,911 NZD
View
A
Retailer 4
-
$2,046 NZD
View
A
Retailer 5
-
$2,064 NZD
View
A
Retailer 6
-
$2,157 NZD
View
Retailer 7
-
$2,576 NZD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$3,531 NZD
View
B+
Retailer 9
-
$3,837 NZD
View
Retailer 10
-
$4,495 NZD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$4,537 NZD
View
B
Retailer 12
-
$5,147 NZD
View
B
Retailer 13
-
$5,149 NZD
View
Retailer 14
-
$5,272 NZD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$5,789 NZD
View
B
Retailer 16
-
$6,051 NZD
View
B
Retailer 17
-
$7,130 NZD
View
B
Retailer 18
-
$7,444 NZD
View
B
Retailer 19
-
$11,201 NZD
View
B
Retailer 20
-
$11,673 NZD
View
Most Expensive
B
Mervis Diamond Importers
1996255435 · Nov 3
$12,778 NZD
$7,187 USD
View
20 more retailers have this diamond
Prices start from $1,261 NZDSave up to $11,518 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
$1,261 NZD