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Marquise|Lab Grown|IGI

3.03ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG836696411

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836696411

Diamond specifications and retailer prices

From $834 NZD
$470 USD
As of October 30, 2026
Save $4,365 NZD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,199 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG836696411 or 836696411. Listed at 11 retailers as of October 30, 2026, with prices from $834 to $5,199, a $4,365 spread on the same certified stone. Brilliant Earth lists it at $5,199. 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
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836696411
Dimensions15.41 × 7.47 × 4.64 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.41 mm7.47 mm3.03 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836696411
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.1%

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: Oct 30
Current: $5,199 NZD|Low: $1,237 NZD|High: $5,323 NZD|Avg: $2,748 NZD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,237 NZD
Retailer 4$1,286 NZD
Retailer 8$1,563 NZD
Retailer 9$1,759 NZD
Retailer 7$2,779 NZD
Retailer 5$3,611 NZD
Retailer 2$3,797 NZD
Retailer 10$4,019 NZD
Retailer 6$4,658 NZD
Brilliant Earth$5,199 NZD

25 data points across 10 retailers

11 retailers$834 NZD to $5,199 NZD

A
Cheapest Retailer
-
$834 NZD
$470 USD
Retailer 2
-
$933 NZD
$526 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,237 NZD
£549 GBP
View
A
Retailer 4
-
$1,286 NZD
$725 USD
View
B+
Retailer 5
-
$2,573 NZD
$1,450 USD
View
B+
Retailer 6
-
$2,779 NZD
$1,566 USD
View
B
Retailer 7
-
$3,611 NZD
$2,035 USD
View
B
Retailer 8
-
$3,797 NZD
£1,685 GBP
View
Retailer 9
-
$4,019 NZD
$2,265 USD
View
Price last confirmed 35 days ago
B
Retailer 10
-
$4,658 NZD
$2,625 USD
View
Most Expensive
B
Brilliant Earth
22210801A · Oct 30
$5,199 NZD
$2,930 USD
View
10 more retailers have this diamond
Prices start from $834 NZDSave up to $4,365 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
$834 NZD