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Oval|Lab Grown|IGI

1.04ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825661179

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825661179

Diamond specifications and retailer prices

From $373 NZD
$210 USD
As of October 29, 2026
Save $2,944 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,316 NZD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.04ct lab-grown oval diamond

This 1.04ct 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 LG825661179 or 825661179. Listed at 20 retailers as of October 29, 2026, with prices from $373 to $3,316, a $2,944 spread on the same certified stone. Helzberg Diamonds lists it at $3,316. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661179
Dimensions8.39 × 5.63 × 3.49 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.39 mm5.63 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661179
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

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 29
Current: $490 NZD|Low: $364 NZD|High: $3,309 NZD|Avg: $1,164 NZD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 3$373 NZD
Retailer 19$417 NZD
Retailer 17$433 NZD
Retailer 7$463 NZD
Retailer 15$463 NZD
Retailer 1$490 NZD
Retailer 9$792 NZD
Retailer 14$794 NZD
Retailer 20$795 NZD
Retailer 12$854 NZD
Retailer 18$882 NZD
Retailer 4$1,052 NZD
Retailer 11$1,280 NZD
Retailer 6$1,487 NZD
Retailer 2$1,492 NZD
Retailer 5$1,581 NZD
Retailer 10$1,620 NZD
Retailer 16$1,855 NZD
Retailer 13$2,999 NZD
Retailer 8$3,291 NZD

29 data points across 20 retailers

20 retailers$373 NZD to $3,316 NZD

A
Cheapest Retailer
-
$373 NZD
$210 USD
A
Retailer 2
-
$417 NZD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$433 NZD
$244 USD
View
A
Retailer 4
-
$463 NZD
$261 USD
View
A
Retailer 5
-
$463 NZD
$261 USD
View
A
Retailer 6
-
$490 NZD
£218 GBP
View
A
Retailer 7
-
$794 NZD
ZAR 7,232 ZAR
View
A
Retailer 8
-
$795 NZD
$448 USD
View
A
Retailer 9
-
$854 NZD
£379 GBP
View
A
Retailer 10
-
$882 NZD
$497 USD
View
B+
Retailer 11
-
$1,052 NZD
$593 USD
View
B+
Retailer 12
-
$1,280 NZD
SGD 975 SGD
View
B+
Retailer 13
-
$1,487 NZD
$838 USD
View
B+
Retailer 14
-
$1,492 NZD
$841 USD
View
B+
Retailer 15
-
$1,581 NZD
$891 USD
View
B+
Retailer 16
-
$1,620 NZD
$913 USD
View
B+
Retailer 17
-
$1,855 NZD
£823 GBP
View
B
Retailer 18
-
$2,999 NZD
$1,690 USD
View
B
Retailer 19
-
$3,291 NZD
$1,855 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOILMMHHNP · Oct 30
$3,316 NZD
$1,869 USD
View
19 more retailers have this diamond
Prices start from $373 NZDSave up to $2,944 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
1.04ct Oval
$373 NZD