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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG711519544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG711519544

Diamond specifications and retailer prices

From $546 NZD
As of November 4, 2026
Save $2,181 NZD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,727 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG711519544 or 711519544. Listed at 23 retailers as of November 4, 2026, with prices from $546 to $2,727, a $2,181 spread on the same certified stone. Reve Diamonds lists it at $2,727. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711519544
Dimensions11.12 × 5.75 × 3.54 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.12 mm5.75 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711519544
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.6%

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: $1,662 NZD|Low: $546 NZD|High: $3,034 NZD|Avg: $1,524 NZD|-8.5%
Retailer 1
Retailer 2
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Retailer 22
Reve Diamonds
November 4, 2026
Retailer 9$546 NZD
Retailer 10$610 NZD
Retailer 4$633 NZD
Retailer 3$676 NZD
Retailer 21$676 NZD
Retailer 13$749 NZD
Retailer 20$949 NZD
Retailer 2$1,098 NZD
Retailer 11$1,103 NZD
Retailer 7$1,121 NZD
Retailer 16$1,166 NZD
Retailer 5$1,181 NZD
Retailer 12$1,190 NZD
Retailer 1$1,662 NZD
Retailer 19$2,022 NZD
Retailer 14$2,079 NZD
Retailer 15$2,166 NZD
Retailer 22$2,175 NZD
Retailer 8$2,258 NZD
Retailer 18$2,537 NZD
Retailer 6$2,622 NZD
Retailer 17$2,712 NZD
Reve Diamonds$2,727 NZD

40 data points across 23 retailers

23 retailers$546 NZD to $2,727 NZD

A
Cheapest Retailer
-
$546 NZD
A
Retailer 2
-
$610 NZD
View
Final sale: no returns
A
Retailer 3
-
$633 NZD
View
Retailer 4
-
$676 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$676 NZD
View
A
Retailer 6
-
$749 NZD
View
A
Retailer 7
-
$949 NZD
View
Retailer 8
-
$1,098 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,103 NZD
View
B+
Retailer 10
-
$1,121 NZD
View
A
Retailer 11
-
$1,166 NZD
View
B+
Retailer 12
-
$1,181 NZD
View
A
Retailer 13
-
$1,190 NZD
View
B+
Retailer 14
-
$1,662 NZD
View
B+
Retailer 15
-
$2,022 NZD
View
B
Retailer 16
-
$2,079 NZD
View
B
Retailer 17
-
$2,166 NZD
View
B
Retailer 18
-
$2,175 NZD
View
B
Retailer 19
-
$2,258 NZD
View
B
Retailer 20
-
$2,537 NZD
View
B
Retailer 21
-
$2,622 NZD
View
B
Retailer 22
-
$2,712 NZD
View
Most Expensive
B
Reve Diamonds
A5CEF244F · Nov 4
$2,727 NZD
$1,537 USD
View
22 more retailers have this diamond
Prices start from $546 NZDSave up to $2,181 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
1.30ct Marquise
$546 NZD