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Radiant|Lab Grown|IGI

0.74ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG618449493

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG618449493

Diamond specifications and retailer prices

From $289 NZD
$163 USD
As of October 30, 2026
Save $1,392 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,681 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618449493 or 618449493. Listed at 12 retailers as of October 26, 2026, with prices from $289 to $1,681, a $1,392 spread on the same certified stone. MOH London lists it at $1,681. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618449493
Dimensions6.54 × 4.41 × 3.00 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.54 mm4.41 mm0.74 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618449493
Side View
Table 65.0%Crown 42.7°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.0%

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: Oct 30
Current: $1,681 NZD|Low: $232 NZD|High: $1,699 NZD|Avg: $921 NZD
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
October 26, 2026
Retailer 8$289 NZD
Retailer 10$325 NZD
Retailer 13$470 NZD
Retailer 6$620 NZD
Retailer 3$853 NZD
Retailer 5$888 NZD
Retailer 2$913 NZD
Retailer 12$1,029 NZD
Retailer 4$1,124 NZD
Retailer 11$1,196 NZD
Retailer 9$1,212 NZD
Retailer 7$1,219 NZD
MOH London$1,681 NZD

20 data points across 13 retailers

12 retailers$289 NZD to $1,681 NZD

A
Cheapest Retailer
-
$289 NZD
$163 USD
A
Retailer 2
-
$325 NZD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$335 NZD
$189 USD
View
Retailer 4
-
$620 NZD
€333 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$888 NZD
£394 GBP
View
B+
Retailer 6
-
$913 NZD
A$792 AUD
View
B
Retailer 7
-
$1,128 NZD
£500 GBP
View
B
Retailer 8
-
$1,155 NZD
$651 USD
View
Retailer 9
-
$1,212 NZD
SGD 923 SGD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$1,219 NZD
$687 USD
View
B
Retailer 11
-
$1,221 NZD
$688 USD
View
Most Expensive
B
MOH London
LG618449493 · Oct 26
$1,681 NZD
£746 GBP
View
11 more retailers have this diamond
Prices start from $289 NZDSave up to $1,392 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 Radiant
$289 NZD