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Marquise|Lab Grown|IGI

0.74ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG846647505

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846647505

Diamond specifications and retailer prices

From $390 NZD
$220 USD
As of November 1, 2026
Save $705 NZD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,451 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846647505 or 846647505. Listed at 9 retailers as of October 27, 2026, with a 181% 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

0.74
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647505
Dimensions9.96 × 4.59 × 2.71 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm4.59 mm0.74 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846647505
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 59.0%

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: Nov 1
Current: $1,451 NZD|Low: $390 NZD|High: $1,451 NZD|Avg: $767 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$390 NZD
Retailer 6$422 NZD
Retailer 2$461 NZD
Retailer 7$544 NZD
Retailer 5$675 NZD
Retailer 3$745 NZD
Retailer 8$859 NZD
Retailer 9$1,095 NZD
MOH London$1,451 NZD

5 data points across 9 retailers

9 retailers$390 NZD to $1,095 NZD

A
Cheapest Retailer
-
$390 NZD
$220 USD
A
Retailer 2
-
$422 NZD
$238 USD
View
A
Retailer 3
-
$461 NZD
$260 USD
View
Retailer 4
-
$544 NZD
€292 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
$675 NZD
£300 GBP
View
A
Retailer 6
-
$745 NZD
$420 USD
View
Retailer 7
-
$859 NZD
$484 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,095 NZD
$617 USD
View
Most Expensive
MOH London
LG846647505 · Oct 25
$1,451 NZD
£644 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from $390 NZDSave up to $705 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
0.74ct Marquise
$390 NZD