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Oval|Lab Grown|IGI

0.74ct E IF Oval Lab Grown Diamond

E/IF

Diamond specifications and retailer prices

From $339 NZD
$191 USD
As of October 29, 2026
Save $1,017 NZD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,007 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 0.74ct lab-grown oval diamond

This 0.74ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 28, 2026, with a 300% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.74
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.37 × 5.12 × 3.04 mm
L/W Ratio1.44
Top View
7.37 mm5.12 mm0.74 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCuletDepth 59.4%

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 29
Current: $2,007 NZD|Low: $339 NZD|High: $2,007 NZD|Avg: $833 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2$339 NZD
Retailer 5$394 NZD
Retailer 3$421 NZD
Retailer 6$422 NZD
Retailer 4$1,356 NZD
Helzberg Diamonds$2,007 NZD

16 data points across 6 retailers

6 retailers$339 NZD to $1,356 NZD

A
Cheapest Retailer
-
$339 NZD
$191 USD
A
Retailer 2
-
$394 NZD
$222 USD
View
A
Retailer 3
-
$421 NZD
$237 USD
View
A
Retailer 4
-
$422 NZD
$238 USD
View
B
Retailer 5
-
$1,356 NZD
$764 USD
View
Most Expensive
Helzberg Diamonds
ZXZOGPMGOKKG · Oct 13
$2,007 NZD
$1,131 USD
View
Price last confirmed 17 days ago
5 more retailers have this diamond
Prices start from $339 NZDSave up to $1,017 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 Oval
$339 NZD