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Marquise|Lab Grown|IGI

1.48ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG756591370

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG756591370

Diamond specifications and retailer prices

From $441 NZD
$248 USD
As of November 1, 2026
Save $1,639 NZD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,079 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756591370 or 756591370. Listed at 4 retailers as of November 1, 2026, with prices from $441 to $2,079, a $1,639 spread on the same certified stone. Rare Carat lists it at $2,079. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756591370
Dimensions12.16 × 5.94 × 3.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Top View
12.16 mm5.94 mm1.48 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756591370
Side View
Table 63.0%Crown 35°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.1%

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: Nov 1
Current: $2,079 NZD|Low: $441 NZD|High: $2,192 NZD|Avg: $1,291 NZD|-5.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$441 NZD
Retailer 5$828 NZD
Retailer 4$852 NZD
Retailer 2$932 NZD
Retailer 6$935 NZD
Retailer 9$1,459 NZD
Retailer 10$1,482 NZD
Retailer 8$1,512 NZD
Retailer 7$1,752 NZD
Rare Carat$2,079 NZD

38 data points across 10 retailers

4 retailers$441 NZD to $2,079 NZD

A
Cheapest Retailer
-
$441 NZD
$248 USD
Final sale: no returns
A
Retailer 2
-
$932 NZD
£413 GBP
View
Retailer 3
-
$1,482 NZD
A$1,283 AUD
View
Price last confirmed 124 days ago
Most Expensive
B
Rare Carat
756591370 · Nov 1
$2,079 NZD
$1,170 USD
View
3 more retailers have this diamond
Prices start from $441 NZDSave up to $1,639 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
1.48ct Marquise
$441 NZD