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Marquise|Lab Grown|IGI

3.07ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG850678911

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850678911

Diamond specifications and retailer prices

From $1,080 NZD
As of November 4, 2026
Save $5,449 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,529 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG850678911 or 850678911. Listed at 20 retailers as of November 4, 2026, with prices from $1,080 to $6,529, a $5,449 spread on the same certified stone. Brilliant Earth lists it at $6,529. 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

3.07
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850678911
Dimensions14.77 × 7.55 × 4.81 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.77 mm7.55 mm3.07 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850678911
Side View
Table 62.0%Crown 37.4°Girdle: MED-STKPavilion 40.9°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 4
Current: $6,529 NZD|Low: $1,080 NZD|High: $6,529 NZD|Avg: $2,769 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
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 11$1,080 NZD
Retailer 10$1,208 NZD
Retailer 16$1,210 NZD
Retailer 19$1,340 NZD
Retailer 13$1,375 NZD
Retailer 3$1,565 NZD
Retailer 9$1,797 NZD
Retailer 6$1,955 NZD
Retailer 2$2,076 NZD
Retailer 5$2,524 NZD
Retailer 7$2,830 NZD
Retailer 4$2,844 NZD
Retailer 15$2,907 NZD
Retailer 14$3,003 NZD
Retailer 20$3,522 NZD
Retailer 8$4,276 NZD
Retailer 12$4,330 NZD
Retailer 18$4,435 NZD
Retailer 17$5,813 NZD
Brilliant Earth$6,529 NZD

7 data points across 20 retailers

20 retailers$1,080 NZD to $6,529 NZD

A
Cheapest Retailer
-
$1,080 NZD
A
Retailer 2
-
$1,208 NZD
View
Final sale: no returns
A
Retailer 3
-
$1,210 NZD
View
A
Retailer 4
-
$1,340 NZD
View
A
Retailer 5
-
$1,375 NZD
View
A
Retailer 6
-
$1,565 NZD
View
A
Retailer 7
-
$1,797 NZD
View
A
Retailer 8
-
$1,955 NZD
View
A
Retailer 9
-
$2,076 NZD
View
B+
Retailer 10
-
$2,524 NZD
View
B+
Retailer 11
-
$2,830 NZD
View
B+
Retailer 12
-
$2,844 NZD
View
B+
Retailer 13
-
$2,907 NZD
View
B+
Retailer 14
-
$3,003 NZD
View
B
Retailer 15
-
$3,522 NZD
View
B
Retailer 16
-
$4,276 NZD
View
B
Retailer 17
-
$4,330 NZD
View
B
Retailer 18
-
$4,435 NZD
View
B
Retailer 19
-
$5,813 NZD
View
Most Expensive
B
Brilliant Earth
22377292A · Nov 4
$6,529 NZD
$3,670 USD
View
19 more retailers have this diamond
Prices start from $1,080 NZDSave up to $5,449 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
3.07ct Marquise
$1,080 NZD