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Marquise|Lab Grown|IGI

3.09ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG843624757

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843624757

Diamond specifications and retailer prices

From $834 NZD
As of November 2, 2026
Save $9,060 NZD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,894 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843624757 or 843624757. Listed at 19 retailers as of November 2, 2026, with prices from $834 to $9,894, a $9,060 spread on the same certified stone. Yadav Diamonds lists it at $9,894. 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

3.09
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843624757
Dimensions14.77 × 7.57 × 4.82 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.77 mm7.57 mm3.09 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843624757
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.7%

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 2
Current: $1,293 NZD|Low: $834 NZD|High: $9,894 NZD|Avg: $3,642 NZD|-1.2%
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
Yadav Diamonds
November 5, 2026
Retailer 6$834 NZD
Retailer 18$1,236 NZD
Retailer 1$1,293 NZD
Retailer 13$1,370 NZD
Retailer 4$1,661 NZD
Retailer 14$1,733 NZD
Retailer 11$2,419 NZD
Retailer 17$2,588 NZD
Retailer 5$3,005 NZD
Retailer 2$3,890 NZD
Retailer 9$3,896 NZD
Retailer 16$3,972 NZD
Retailer 7$4,554 NZD
Retailer 12$4,755 NZD
Retailer 10$5,454 NZD
Retailer 3$6,315 NZD
Retailer 8$7,418 NZD
Retailer 15$8,768 NZD
Yadav Diamonds$9,894 NZD

19 data points across 19 retailers

19 retailers$834 NZD to $9,894 NZD

A
Cheapest Retailer
-
$834 NZD
A
Retailer 2
-
$1,236 NZD
View
A
Retailer 3
-
$1,293 NZD
View
B+
Retailer 4
-
$1,370 NZD
View
Retailer 5
-
$1,661 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$1,733 NZD
View
B+
Retailer 7
-
$2,419 NZD
View
B+
Retailer 8
-
$2,588 NZD
View
B+
Retailer 9
-
$3,005 NZD
View
B
Retailer 10
-
$3,890 NZD
View
B
Retailer 11
-
$3,896 NZD
View
B+
Retailer 12
-
$3,972 NZD
View
Retailer 13
-
$4,554 NZD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$4,755 NZD
View
B
Retailer 15
-
$5,454 NZD
View
B
Retailer 16
-
$6,315 NZD
View
B
Retailer 17
-
$7,418 NZD
View
C
Retailer 18
-
$8,768 NZD
View
Most Expensive
B
Yadav Diamonds
13337718 · Nov 4
$9,894 NZD
$5,562 USD
View
18 more retailers have this diamond
Prices start from $834 NZDSave up to $9,060 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
3.09ct Marquise
$834 NZD