Oval|Lab Grown|IGI

1.00ct E FL Oval Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $429 NZD
$242 USD
As of October 29, 2026
Save $2,082 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,511 NZD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of October 29, 2026, with prices from $429 to $2,511, a $2,082 spread on the same certified stone. Diamond Exchange Canada lists it at $2,511. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.40 × 5.72 × 3.42 mm
L/W Ratio1.47
Top View
8.40 mm5.72 mm1.00 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 59.8%

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: $2,511 NZD|Low: $412 NZD|High: $2,511 NZD|Avg: $1,045 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 20, 2026
Retailer 6$429 NZD
Retailer 2$499 NZD
Retailer 3$532 NZD
Retailer 4$532 NZD
Retailer 7$694 NZD
Retailer 5$1,888 NZD
Diamond Exchange Canada$2,511 NZD

15 data points across 7 retailers

11 retailers$429 NZD to $2,511 NZD

Retailer 1
-
$429 NZD
$242 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$429 NZD
$242 USD
View
Retailer 3
-
$499 NZD
$281 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$499 NZD
$281 USD
View
Retailer 5
-
$525 NZD
$296 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$532 NZD
$300 USD
View
A
Retailer 7
-
$532 NZD
$300 USD
View
A
Retailer 8
-
$694 NZD
$391 USD
View
Retailer 9
-
$1,888 NZD
$1,064 USD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$1,888 NZD
$1,064 USD
View
Most Expensive
B
Diamond Exchange Canada
1986543798 · Oct 30
$2,511 NZD
CA$1,966 CAD
View
10 more retailers have this diamond
Prices start from $429 NZDSave up to $2,082 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
1.00ct Oval
$429 NZD