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Oval|Lab Grown|IGI

1.04ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG825660278

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825660278

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of October 29, 2026
Save $2,782 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,105 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660278 or 825660278. Listed at 16 retailers as of October 29, 2026, with prices from $323 to $3,105, a $2,782 spread on the same certified stone. Do Amore Diamonds lists it at $3,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660278
Dimensions8.23 × 5.68 × 3.50 mm
L/W Ratio1.45
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
8.23 mm5.68 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660278
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,105 NZD|Low: $323 NZD|High: $4,950 NZD|Avg: $1,177 NZD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 3$323 NZD
Retailer 8$373 NZD
Retailer 16$389 NZD
Retailer 7$412 NZD
Retailer 9$412 NZD
Retailer 21$456 NZD
Retailer 20$570 NZD
Retailer 4$702 NZD
Retailer 6$712 NZD
Retailer 5$730 NZD
Retailer 18$827 NZD
Retailer 10$1,015 NZD
Retailer 11$1,134 NZD
Retailer 17$1,136 NZD
Retailer 14$1,416 NZD
Retailer 22$1,466 NZD
Retailer 13$1,476 NZD
Retailer 2$1,795 NZD
Retailer 12$1,949 NZD
Retailer 19$2,661 NZD
Retailer 15$2,983 NZD
Do Amore Diamonds$3,105 NZD

16 data points across 22 retailers

16 retailers$323 NZD to $3,105 NZD

A+
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$373 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$389 NZD
$219 USD
View
Retailer 4
-
$412 NZD
$232 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$412 NZD
$232 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$456 NZD
£202 GBP
View
A
Retailer 7
-
$570 NZD
$321 USD
View
Retailer 8
-
$702 NZD
ZAR 6,391 ZAR
View
Price last confirmed 18 days ago
A
Retailer 9
-
$827 NZD
$466 USD
View
B+
Retailer 10
-
$1,136 NZD
$640 USD
View
B+
Retailer 11
-
$1,466 NZD
$826 USD
View
B+
Retailer 12
-
$1,476 NZD
$832 USD
View
Retailer 13
-
$1,795 NZD
$1,012 USD
View
B
Retailer 14
-
$2,661 NZD
$1,500 USD
View
Retailer 15
-
$2,983 NZD
$1,681 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
27-36594FC90 · Oct 31
$3,105 NZD
$1,750 USD
View
15 more retailers have this diamond
Prices start from $323 NZDSave up to $2,782 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
$323 NZD