Oval|Lab Grown|IGI

1.24ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG832602525

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG832602525

Diamond specifications and retailer prices

From $373 NZD
$210 USD
As of October 29, 2026
Save $3,220 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,593 NZD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.24ct lab-grown oval diamond

This 1.24ct 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 LG832602525 or 832602525. Listed at 22 retailers as of October 29, 2026, with prices from $373 to $3,593, a $3,220 spread on the same certified stone. Helzberg Diamonds lists it at $3,593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832602525
Dimensions8.79 × 6.13 × 3.66 mm
L/W Ratio1.43
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
8.79 mm6.13 mm1.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832602525
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,593 NZD|Low: $373 NZD|High: $3,779 NZD|Avg: $1,316 NZD
Helzberg Diamonds
Retailer 2
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Retailer 22
November 1, 2026
Retailer 5$373 NZD
Retailer 11$417 NZD
Retailer 8$431 NZD
Retailer 3$461 NZD
Retailer 6$461 NZD
Retailer 22$477 NZD
Retailer 19$792 NZD
Retailer 12$795 NZD
Retailer 13$807 NZD
Retailer 2$851 NZD
Retailer 9$894 NZD
Retailer 20$1,127 NZD
Retailer 16$1,192 NZD
Retailer 10$1,398 NZD
Retailer 7$1,483 NZD
Retailer 4$1,557 NZD
Retailer 15$1,577 NZD
Retailer 14$1,673 NZD
Retailer 18$1,859 NZD
Retailer 21$2,830 NZD
Retailer 17$3,265 NZD
Helzberg Diamonds$3,593 NZD

25 data points across 22 retailers

22 retailers$373 NZD to $3,593 NZD

A
Cheapest Retailer
-
$373 NZD
$210 USD
A
Retailer 2
-
$417 NZD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$431 NZD
$243 USD
View
A
Retailer 4
-
$461 NZD
$260 USD
View
Retailer 5
-
$461 NZD
$260 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$477 NZD
£212 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$792 NZD
ZAR 7,213 ZAR
View
A
Retailer 8
-
$795 NZD
$448 USD
View
A
Retailer 9
-
$807 NZD
€433 EUR
View
A
Retailer 10
-
$851 NZD
£378 GBP
View
A
Retailer 11
-
$894 NZD
$504 USD
View
A
Retailer 12
-
$1,127 NZD
A$977 AUD
View
A
Retailer 13
-
$1,192 NZD
$672 USD
View
B+
Retailer 14
-
$1,398 NZD
$788 USD
View
B+
Retailer 15
-
$1,483 NZD
$836 USD
View
B+
Retailer 16
-
$1,557 NZD
SGD 1,186 SGD
View
B+
Retailer 17
-
$1,577 NZD
$889 USD
View
B+
Retailer 18
-
$1,655 NZD
$933 USD
View
B+
Retailer 19
-
$1,859 NZD
£825 GBP
View
Retailer 20
-
$2,830 NZD
$1,595 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$3,265 NZD
$1,840 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJIMGILIL · Nov 1
$3,593 NZD
$2,025 USD
View
21 more retailers have this diamond
Prices start from $373 NZDSave up to $3,220 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
1.24ct Oval
$373 NZD