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Marquise|Lab Grown|IGI

0.48ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG837641446

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837641446

Diamond specifications and retailer prices

From $389 NZD
$219 USD
As of October 30, 2026
Save $1,538 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,927 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.48ct lab-grown marquise diamond

This 0.48ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837641446 or 837641446. Listed at 19 retailers as of October 30, 2026, with prices from $389 to $1,927, a $1,538 spread on the same certified stone. MOH London lists it at $1,927. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.48
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837641446
Dimensions7.95 × 4.16 × 2.55 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm4.16 mm0.48 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837641446
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,927 NZD|Low: $373 NZD|High: $1,951 NZD|Avg: $1,014 NZD|-1.3%
MOH London
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
November 1, 2026
Retailer 18$389 NZD
Retailer 8$451 NZD
Retailer 3$458 NZD
Retailer 6$481 NZD
Retailer 19$481 NZD
Retailer 4$621 NZD
Retailer 17$763 NZD
Retailer 14$775 NZD
Retailer 12$870 NZD
Retailer 2$893 NZD
Retailer 9$986 NZD
Retailer 16$994 NZD
Retailer 13$1,251 NZD
Retailer 15$1,281 NZD
Retailer 5$1,545 NZD
Retailer 7$1,628 NZD
Retailer 10$1,640 NZD
Retailer 11$1,922 NZD
MOH London$1,927 NZD

37 data points across 19 retailers

19 retailers$389 NZD to $1,927 NZD

A
Cheapest Retailer
-
$389 NZD
$219 USD
A
Retailer 2
-
$451 NZD
$254 USD
View
A
Retailer 3
-
$458 NZD
$258 USD
View
Final sale: no returns
Retailer 4
-
$481 NZD
$271 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$481 NZD
$271 USD
View
A
Retailer 6
-
$621 NZD
$350 USD
View
A
Retailer 7
-
$763 NZD
$430 USD
View
A
Retailer 8
-
$775 NZD
€416 EUR
View
B+
Retailer 9
-
$870 NZD
ZAR 7,919 ZAR
View
B+
Retailer 10
-
$893 NZD
£396 GBP
View
B+
Retailer 11
-
$986 NZD
$555 USD
View
B+
Retailer 12
-
$994 NZD
$560 USD
View
B+
Retailer 13
-
$1,251 NZD
A$1,085 AUD
View
B+
Retailer 14
-
$1,281 NZD
A$1,111 AUD
View
B
Retailer 15
-
$1,545 NZD
$871 USD
View
B
Retailer 16
-
$1,628 NZD
CA$1,274 CAD
View
B
Retailer 17
-
$1,640 NZD
$924 USD
View
B
Retailer 18
-
$1,922 NZD
$1,083 USD
View
Most Expensive
B
MOH London
LG837641446 · Nov 1
$1,927 NZD
£855 GBP
View
18 more retailers have this diamond
Prices start from $389 NZDSave up to $1,538 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
0.48ct Marquise
$389 NZD