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Marquise|Lab Grown|IGI

0.71ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG678589722

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG678589722

Diamond specifications and retailer prices

From $296 NZD
$167 USD
As of October 30, 2026
Save $1,434 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,731 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678589722 or 678589722. Listed at 12 retailers as of October 29, 2026, with prices from $296 to $1,731, a $1,434 spread on the same certified stone. MOH London lists it at $1,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678589722
Dimensions4.62 × 9.10 × 2.93 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.62 mm9.10 mm0.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678589722
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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 30
Current: $1,731 NZD|Low: $213 NZD|High: $1,842 NZD|Avg: $874 NZD|-0.5%
MOH London
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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 16$296 NZD
Retailer 20$332 NZD
Retailer 19$344 NZD
Retailer 7$531 NZD
Retailer 4$557 NZD
Retailer 3$590 NZD
Retailer 21$593 NZD
Retailer 5$597 NZD
Retailer 2$619 NZD
Retailer 18$662 NZD
Retailer 12$913 NZD
Retailer 13$939 NZD
Retailer 6$994 NZD
Retailer 14$1,049 NZD
Retailer 10$1,052 NZD
Retailer 8$1,065 NZD
Retailer 17$1,183 NZD
Retailer 9$1,242 NZD
Retailer 15$1,251 NZD
MOH London$1,731 NZD
Retailer 11$1,842 NZD

25 data points across 21 retailers

12 retailers$296 NZD to $1,731 NZD

A
Cheapest Retailer
-
$296 NZD
$167 USD
A
Retailer 2
-
$332 NZD
$187 USD
View
Final sale: no returns
A
Retailer 3
-
$344 NZD
$194 USD
View
A
Retailer 4
-
$590 NZD
HK$2,600 HKD
View
A
Retailer 5
-
$619 NZD
€332 EUR
View
A
Retailer 6
-
$662 NZD
$373 USD
View
A
Retailer 7
-
$686 NZD
€368 EUR
View
Retailer 8
-
$913 NZD
A$792 AUD
View
Price last confirmed 103 days ago
B+
Retailer 9
-
$939 NZD
A$814 AUD
View
B
Retailer 10
-
$1,183 NZD
$667 USD
View
B
Retailer 11
-
$1,251 NZD
$705 USD
View
Most Expensive
B
MOH London
LG678589722 · Oct 29
$1,731 NZD
£768 GBP
View
11 more retailers have this diamond
Prices start from $296 NZDSave up to $1,434 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
0.71ct Marquise
$296 NZD