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Marquise|Lab Grown|IGI

1.56ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG797675419

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797675419

Diamond specifications and retailer prices

From $441 NZD
$248 USD
As of November 2, 2026
Save $3,789 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,230 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797675419 or 797675419. Listed at 16 retailers as of November 2, 2026, with prices from $441 to $4,230, a $3,789 spread on the same certified stone. Do Amore Diamonds lists it at $4,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797675419
Dimensions11.89 × 6.11 × 3.81 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm6.11 mm1.56 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797675419
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

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 2
Current: $1,060 NZD|Low: $423 NZD|High: $2,445 NZD|Avg: $1,185 NZD|+1.8%
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
November 3, 2026
Retailer 13$441 NZD
Retailer 7$510 NZD
Retailer 12$546 NZD
Retailer 15$546 NZD
Retailer 3$771 NZD
Retailer 5$880 NZD
Retailer 14$915 NZD
Retailer 9$1,039 NZD
Retailer 1$1,060 NZD
Retailer 2$1,127 NZD
Retailer 10$1,401 NZD
Retailer 11$1,761 NZD
Retailer 6$1,937 NZD
Retailer 4$2,147 NZD
Retailer 8$2,415 NZD

41 data points across 15 retailers

16 retailers$441 NZD to $4,230 NZD

A
Cheapest Retailer
-
$441 NZD
$248 USD
A
Retailer 2
-
$510 NZD
$287 USD
View
Retailer 3
-
$546 NZD
$307 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$546 NZD
$307 USD
View
A
Retailer 5
-
$771 NZD
$434 USD
View
A
Retailer 6
-
$915 NZD
$515 USD
View
A
Retailer 7
-
$1,039 NZD
ZAR 9,444 ZAR
View
A
Retailer 8
-
$1,060 NZD
£470 GBP
View
A
Retailer 9
-
$1,127 NZD
$634 USD
View
A
Retailer 10
-
$1,401 NZD
A$1,213 AUD
View
B+
Retailer 11
-
$1,761 NZD
$991 USD
View
B+
Retailer 12
-
$1,937 NZD
$1,090 USD
View
B+
Retailer 13
-
$2,147 NZD
$1,208 USD
View
B+
Retailer 14
-
$2,235 NZD
$1,257 USD
View
B
Retailer 15
-
$2,415 NZD
£1,070 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BE8AB7716 · Nov 2
$4,230 NZD
$2,380 USD
View
15 more retailers have this diamond
Prices start from $441 NZDSave up to $3,789 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
1.56ct Marquise
$441 NZD