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Marquise|Lab Grown|IGI

3.07ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG840666886

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840666886

Diamond specifications and retailer prices

From $912 NZD
$512 USD
As of October 23, 2026
Save $7,194 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,106 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840666886 or 840666886. Listed at 11 retailers as of October 23, 2026, with prices from $912 to $8,106, a $7,194 spread on the same certified stone. Do Amore Diamonds lists it at $8,106. 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

3.07
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840666886
Dimensions15.59 × 7.65 × 4.66 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.59 mm7.65 mm3.07 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840666886
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

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: Oct 23
Current: $8,106 NZD|Low: $912 NZD|High: $13,753 NZD|Avg: $4,136 NZD|-41.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 7$912 NZD
Retailer 5$1,502 NZD
Retailer 8$1,757 NZD
Retailer 4$2,735 NZD
Retailer 6$2,922 NZD
Retailer 10$3,285 NZD
Retailer 9$4,973 NZD
Retailer 2$5,327 NZD
Retailer 3$5,432 NZD
Do Amore Diamonds$8,106 NZD

16 data points across 10 retailers

11 retailers$912 NZD to $8,106 NZD

A
Cheapest Retailer
-
$912 NZD
$512 USD
A
Retailer 2
-
$1,502 NZD
£664 GBP
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,757 NZD
$986 USD
View
B+
Retailer 4
-
$2,735 NZD
$1,535 USD
View
B+
Retailer 5
-
$2,735 NZD
$1,535 USD
View
B+
Retailer 6
-
$2,922 NZD
$1,640 USD
View
B+
Retailer 7
-
$3,285 NZD
$1,844 USD
View
B
Retailer 8
-
$4,973 NZD
$2,791 USD
View
B
Retailer 9
-
$5,327 NZD
$2,990 USD
View
B
Retailer 10
-
$5,432 NZD
£2,401 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1FA027BB3 · Oct 27
$8,106 NZD
$4,550 USD
View
10 more retailers have this diamond
Prices start from $912 NZDSave up to $7,194 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
$912 NZD