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Oval|Lab Grown|IGI

0.81ct E FL Oval Lab Grown Diamond

E/FL

Diamond specifications and retailer prices

From $366 NZD
$206 USD
As of October 29, 2026
Save $1,100 NZD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,518 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at 8 retailers as of October 24, 2026, with a 301% 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

0.81
Carat
E
Colour
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.61 × 5.21 × 3.25 mm
L/W Ratio1.46
Top View
7.61 mm5.21 mm0.81 ctE / FL
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCuletDepth 62.4%

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: $2,518 NZD|Low: $366 NZD|High: $2,518 NZD|Avg: $959 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2$366 NZD
Retailer 6$426 NZD
Retailer 3$452 NZD
Retailer 4$456 NZD
Retailer 5$1,466 NZD
Helzberg Diamonds$2,518 NZD

13 data points across 6 retailers

8 retailers$366 NZD to $1,466 NZD

A
Cheapest Retailer
-
$366 NZD
$206 USD
A
Retailer 2
-
$367 NZD
$207 USD
View
A
Retailer 3
-
$426 NZD
$240 USD
View
B+
Retailer 4
-
$452 NZD
$255 USD
View
A
Retailer 5
-
$456 NZD
$257 USD
View
A
Retailer 6
-
$456 NZD
$257 USD
View
B
Retailer 7
-
$1,466 NZD
$826 USD
View
Most Expensive
Helzberg Diamonds
ZXZOGHMOLOOO · Oct 13
$2,518 NZD
$1,419 USD
View
Price last confirmed 17 days ago
7 more retailers have this diamond
Prices start from $366 NZDSave up to $1,100 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
0.81ct Oval
$366 NZD