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Marquise|Lab Grown|IGI

1.19ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG833627621

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833627621

Diamond specifications and retailer prices

From $318 NZD
As of November 4, 2026
Save $1,683 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,001 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.19ct lab-grown marquise diamond

This 1.19ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833627621 or 833627621. Listed at 18 retailers as of November 4, 2026, with prices from $318 to $2,001, a $1,683 spread on the same certified stone. Reve Diamonds lists it at $2,001. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833627621
Dimensions11.44 × 5.41 × 3.35 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.44 mm5.41 mm1.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833627621
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.9%

Caratlytics Score

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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: Nov 4
Current: $703 NZD|Low: $305 NZD|High: $1,866 NZD|Avg: $775 NZD|+2.3%
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
November 5, 2026
Retailer 14$318 NZD
Retailer 6$355 NZD
Retailer 4$369 NZD
Retailer 2$394 NZD
Retailer 5$394 NZD
Retailer 11$532 NZD
Retailer 12$676 NZD
Retailer 9$679 NZD
Retailer 1$703 NZD
Retailer 8$962 NZD
Retailer 10$1,144 NZD
Retailer 3$1,268 NZD
Retailer 13$1,339 NZD
Retailer 7$1,840 NZD

46 data points across 14 retailers

18 retailers$318 NZD to $2,001 NZD

A
Cheapest Retailer
-
$318 NZD
A
Retailer 2
-
$355 NZD
View
Final sale: no returns
A
Retailer 3
-
$369 NZD
View
Retailer 4
-
$394 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$394 NZD
View
B+
Retailer 6
-
$532 NZD
View
Retailer 7
-
$676 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$679 NZD
View
A
Retailer 9
-
$703 NZD
View
A
Retailer 10
-
$750 NZD
View
A
Retailer 11
-
$962 NZD
View
B+
Retailer 12
-
$1,002 NZD
View
B+
Retailer 13
-
$1,144 NZD
View
B
Retailer 14
-
$1,268 NZD
View
B+
Retailer 15
-
$1,339 NZD
View
B+
Retailer 16
-
$1,364 NZD
View
B
Retailer 17
-
$1,840 NZD
View
Most Expensive
B
Reve Diamonds
E1621E714 · Nov 4
$2,001 NZD
$1,128 USD
View
17 more retailers have this diamond
Prices start from $318 NZDSave up to $1,683 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
1.19ct Marquise
$318 NZD