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Marquise|Lab Grown|IGI

1.34ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG801694446

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801694446

Diamond specifications and retailer prices

From $557 NZD
As of November 4, 2026
Save $4,392 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,949 NZD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown marquise diamond

This 1.34ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694446 or 801694446. Listed at 16 retailers as of November 3, 2026, with prices from $557 to $4,949, a $4,392 spread on the same certified stone. Do Amore Diamonds lists it at $4,949. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694446
Dimensions11.83 × 5.64 × 3.38 mm
L/W Ratio2.10
Girdle conditionFaceted
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
11.83 mm5.64 mm1.34 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694446
Side View
Table 59.0%Crown 35.4°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $4,949 NZD|Low: $557 NZD|High: $6,227 NZD|Avg: $2,358 NZD|-11.7%
Do Amore Diamonds
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
November 5, 2026
Retailer 12$557 NZD
Retailer 3$646 NZD
Retailer 9$782 NZD
Retailer 13$977 NZD
Retailer 5$1,020 NZD
Retailer 15$1,123 NZD
Retailer 11$1,293 NZD
Retailer 6$1,334 NZD
Retailer 7$1,462 NZD
Retailer 14$2,026 NZD
Retailer 16$2,452 NZD
Retailer 2$2,971 NZD
Retailer 8$4,093 NZD
Retailer 4$4,151 NZD
Retailer 10$4,151 NZD
Do Amore Diamonds$4,949 NZD

41 data points across 16 retailers

16 retailers$557 NZD to $4,949 NZD

A+
Cheapest Retailer
-
$557 NZD
A
Retailer 2
-
$646 NZD
View
A
Retailer 3
-
$782 NZD
View
A
Retailer 4
-
$977 NZD
View
A
Retailer 5
-
$1,020 NZD
View
A
Retailer 6
-
$1,123 NZD
View
A
Retailer 7
-
$1,293 NZD
View
A
Retailer 8
-
$1,334 NZD
View
A
Retailer 9
-
$1,462 NZD
View
B+
Retailer 10
-
$2,026 NZD
View
B+
Retailer 11
-
$2,452 NZD
View
B+
Retailer 12
-
$2,971 NZD
View
Retailer 13
-
$4,089 NZD
View
Price last confirmed 8 days ago
Retailer 14
-
$4,151 NZD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$4,151 NZD
View
Most Expensive
B
Do Amore Diamonds
27-FFBA16E63 · Nov 3
$4,949 NZD
$2,790 USD
View
15 more retailers have this diamond
Prices start from $557 NZDSave up to $4,392 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+
1.34ct Marquise
$557 NZD