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Marquise|Lab Grown|IGI

1.44ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG775635609

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG775635609

Diamond specifications and retailer prices

From $713 NZD
$401 USD
As of October 30, 2026
Save $825 NZD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,313 NZD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775635609 or 775635609. Listed at 18 retailers as of October 29, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775635609
Dimensions11.96 × 5.82 × 3.62 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm5.82 mm1.44 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775635609
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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: Oct 30
Current: $855 NZD|Low: $382 NZD|High: $3,999 NZD|Avg: $1,288 NZD|-0.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 4$416 NZD
Retailer 16$466 NZD
Retailer 8$478 NZD
Retailer 9$512 NZD
Retailer 3$515 NZD
Retailer 19$681 NZD
Retailer 12$713 NZD
Retailer 1$855 NZD
Retailer 13$963 NZD
Retailer 2$1,054 NZD
Retailer 10$1,084 NZD
Retailer 5$1,390 NZD
Retailer 11$1,538 NZD
Retailer 7$1,651 NZD
Retailer 18$1,831 NZD
Retailer 17$2,132 NZD
Retailer 15$2,221 NZD
Retailer 6$2,275 NZD
Reve Diamonds$2,313 NZD
Retailer 14$3,999 NZD

38 data points across 20 retailers

18 retailers$713 NZD to $1,538 NZD

Retailer 1
-
$416 NZD
$234 USD
Price last confirmed 10 days ago
Retailer 2
-
$416 NZD
$234 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$478 NZD
$269 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$512 NZD
$288 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$515 NZD
$290 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$713 NZD
$401 USD
View
A
Retailer 7
-
$855 NZD
$481 USD
View
Retailer 8
-
$963 NZD
ZAR 8,755 ZAR
View
Price last confirmed 10 days ago
Retailer 9
-
$1,054 NZD
£467 GBP
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$1,084 NZD
A$938 AUD
View
Retailer 11
-
$1,390 NZD
A$1,203 AUD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$1,538 NZD
A$1,331 AUD
View
Retailer 13
-
$1,651 NZD
$929 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$1,831 NZD
$1,030 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$2,132 NZD
$1,199 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$2,221 NZD
£984 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
$2,275 NZD
£1,008 GBP
View
Price last confirmed 12 days ago
Most Expensive
Reve Diamonds
C8C1E3379 · Oct 23
$2,313 NZD
$1,301 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $713 NZDSave up to $825 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
1.44ct Marquise
$713 NZD