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Marquise|Lab Grown|IGI

3.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845665355

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845665355

Diamond specifications and retailer prices

From $855 NZD
$481 USD
As of November 2, 2026
Save $9,862 NZD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,717 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845665355 or 845665355. Listed at 24 retailers as of October 28, 2026, with prices from $855 to $10,717, a $9,862 spread on the same certified stone. Brilliant Earth lists it at $10,717. 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

3.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845665355
Dimensions15.45 × 7.41 × 4.73 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.45 mm7.41 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845665355
Side View
Table 58.0%Crown 37°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.8%

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: $10,717 NZD|Low: $855 NZD|High: $10,717 NZD|Avg: $2,685 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 24
November 2, 2026
Retailer 15$855 NZD
Retailer 9$958 NZD
Retailer 23$958 NZD
Retailer 6$1,061 NZD
Retailer 10$1,061 NZD
Retailer 11$1,187 NZD
Retailer 24$1,306 NZD
Retailer 19$1,422 NZD
Retailer 22$1,541 NZD
Retailer 8$1,722 NZD
Retailer 13$1,762 NZD
Retailer 21$2,241 NZD
Retailer 2$2,303 NZD
Retailer 20$2,316 NZD
Retailer 3$2,318 NZD
Retailer 12$2,344 NZD
Retailer 16$3,411 NZD
Retailer 17$3,461 NZD
Retailer 14$3,462 NZD
Retailer 7$3,717 NZD
Retailer 5$3,969 NZD
Retailer 18$4,429 NZD
Retailer 4$4,879 NZD
Brilliant Earth$10,717 NZD

18 data points across 24 retailers

24 retailers$855 NZD to $10,717 NZD

A
Cheapest Retailer
-
$855 NZD
$481 USD
A
Retailer 2
-
$958 NZD
$539 USD
View
Final sale: no returns
A
Retailer 3
-
$958 NZD
$539 USD
View
A
Retailer 4
-
$1,061 NZD
$597 USD
View
Retailer 5
-
$1,061 NZD
$597 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,187 NZD
£526 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$1,306 NZD
$735 USD
View
B+
Retailer 8
-
$1,422 NZD
$800 USD
View
A
Retailer 9
-
$1,541 NZD
€826 EUR
View
A
Retailer 10
-
$1,722 NZD
$969 USD
View
A
Retailer 11
-
$1,762 NZD
£781 GBP
View
A
Retailer 12
-
$2,241 NZD
A$1,940 AUD
View
A
Retailer 13
-
$2,303 NZD
ZAR 20,934 ZAR
View
A
Retailer 14
-
$2,316 NZD
$1,303 USD
View
A
Retailer 15
-
$2,318 NZD
$1,304 USD
View
Retailer 16
-
$2,344 NZD
$1,319 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$3,411 NZD
$1,919 USD
View
B+
Retailer 18
-
$3,461 NZD
$1,947 USD
View
B+
Retailer 19
-
$3,462 NZD
$1,948 USD
View
B+
Retailer 20
-
$3,717 NZD
$2,091 USD
View
B+
Retailer 21
-
$3,969 NZD
$2,233 USD
View
B+
Retailer 22
-
$4,429 NZD
£1,962 GBP
View
B
Retailer 23
-
$4,879 NZD
$2,745 USD
View
Most Expensive
B
Brilliant Earth
22292173A · Oct 28
$10,717 NZD
$6,030 USD
View
23 more retailers have this diamond
Prices start from $855 NZDSave up to $9,862 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
$855 NZD