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Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG847676311

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676311

Diamond specifications and retailer prices

From $1,246 NZD
$701 USD
As of November 1, 2026
Save $6,183 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,429 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847676311 or 847676311. Listed at 17 retailers as of November 1, 2026, with prices from $1,246 to $7,429, a $6,183 spread on the same certified stone. Brilliant Earth lists it at $7,429. 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

3.05
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676311
Dimensions14.70 × 7.58 × 4.87 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.70 mm7.58 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676311
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.2%

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 1
Current: $7,429 NZD|Low: $1,246 NZD|High: $7,429 NZD|Avg: $3,236 NZD
Brilliant Earth
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 2, 2026
Retailer 7$1,246 NZD
Retailer 2$1,498 NZD
Retailer 17$1,608 NZD
Retailer 16$1,848 NZD
Retailer 3$2,006 NZD
Retailer 10$2,164 NZD
Retailer 14$2,917 NZD
Retailer 13$2,936 NZD
Retailer 15$2,999 NZD
Retailer 9$3,101 NZD
Retailer 5$3,151 NZD
Retailer 8$4,406 NZD
Retailer 6$4,459 NZD
Retailer 4$4,540 NZD
Retailer 12$5,236 NZD
Retailer 11$5,442 NZD
Brilliant Earth$7,429 NZD

10 data points across 17 retailers

17 retailers$1,246 NZD to $7,429 NZD

A
Cheapest Retailer
-
$1,246 NZD
$701 USD
Final sale: no returns
A
Retailer 2
-
$1,498 NZD
£664 GBP
View
A
Retailer 3
-
$1,608 NZD
$905 USD
View
A
Retailer 4
-
$1,848 NZD
$1,040 USD
View
Retailer 5
-
$2,006 NZD
€1,075 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,164 NZD
£959 GBP
View
B+
Retailer 7
-
$2,917 NZD
A$2,525 AUD
View
B+
Retailer 8
-
$2,936 NZD
$1,652 USD
View
B
Retailer 9
-
$2,999 NZD
ZAR 27,258 ZAR
View
Retailer 10
-
$3,101 NZD
$1,745 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$3,151 NZD
$1,773 USD
View
B
Retailer 12
-
$4,406 NZD
$2,479 USD
View
B
Retailer 13
-
$4,459 NZD
$2,509 USD
View
B
Retailer 14
-
$4,540 NZD
$2,555 USD
View
B
Retailer 15
-
$5,236 NZD
A$4,532 AUD
View
B
Retailer 16
-
$5,442 NZD
£2,411 GBP
View
Most Expensive
B
Brilliant Earth
22257312A · Nov 2
$7,429 NZD
$4,180 USD
View
16 more retailers have this diamond
Prices start from $1,246 NZDSave up to $6,183 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
3.05ct Marquise
$1,246 NZD