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Marquise|Lab Grown|IGI

3.14ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG849614776

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849614776

Diamond specifications and retailer prices

From $1,286 NZD
$725 USD
As of October 30, 2026
Save $7,284 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,570 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.14ct lab-grown marquise diamond

This 3.14ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849614776 or 849614776. Listed at 19 retailers as of October 30, 2026, with prices from $1,286 to $8,570, a $7,284 spread on the same certified stone. Brilliant Earth lists it at $8,570. 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

3.14
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849614776
Dimensions15.94 × 7.53 × 4.51 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.94 mm7.53 mm3.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849614776
Side View
Table 62.0%Crown 38.7°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,800 NZD|Low: $1,286 NZD|High: $6,150 NZD|Avg: $3,345 NZD
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
November 1, 2026
Retailer 9$1,286 NZD
Retailer 5$1,441 NZD
Retailer 16$1,476 NZD
Retailer 12$1,713 NZD
Retailer 14$1,792 NZD
Retailer 11$2,115 NZD
Retailer 15$2,150 NZD
Retailer 13$2,369 NZD
Retailer 7$3,335 NZD
Retailer 2$3,428 NZD
Retailer 10$3,497 NZD
Retailer 8$3,675 NZD
Retailer 18$4,152 NZD
Retailer 3$5,037 NZD
Retailer 4$5,092 NZD
Retailer 17$5,266 NZD
Retailer 1$5,800 NZD
Retailer 6$6,006 NZD

5 data points across 18 retailers

19 retailers$1,286 NZD to $8,570 NZD

A
Cheapest Retailer
-
$1,286 NZD
$725 USD
A
Retailer 2
-
$1,441 NZD
$812 USD
View
Final sale: no returns
A
Retailer 3
-
$1,476 NZD
$832 USD
View
A
Retailer 4
-
$1,713 NZD
£760 GBP
View
A
Retailer 5
-
$1,792 NZD
$1,010 USD
View
A
Retailer 6
-
$2,115 NZD
$1,192 USD
View
A
Retailer 7
-
$2,150 NZD
$1,212 USD
View
A
Retailer 8
-
$2,369 NZD
£1,051 GBP
View
B+
Retailer 9
-
$3,335 NZD
A$2,892 AUD
View
B+
Retailer 10
-
$3,428 NZD
$1,932 USD
View
B+
Retailer 11
-
$3,497 NZD
ZAR 31,842 ZAR
View
B+
Retailer 12
-
$3,675 NZD
$2,071 USD
View
B+
Retailer 13
-
$4,152 NZD
$2,340 USD
View
B+
Retailer 14
-
$5,037 NZD
$2,839 USD
View
B+
Retailer 15
-
$5,092 NZD
$2,870 USD
View
B+
Retailer 16
-
$5,266 NZD
$2,968 USD
View
B
Retailer 17
-
$5,800 NZD
£2,574 GBP
View
B+
Retailer 18
-
$6,006 NZD
SGD 4,574 SGD
View
Most Expensive
B
Brilliant Earth
22407143A · Oct 31
$8,570 NZD
$4,830 USD
View
18 more retailers have this diamond
Prices start from $1,286 NZDSave up to $7,284 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
3.14ct Marquise
$1,286 NZD