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Oval|Lab Grown|IGI

1.24ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG756581794

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756581794

Diamond specifications and retailer prices

From HK$2,573 HKD
As of November 3, 2026
Save HK$10,200 HKD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$25,342 HKD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 LG756581794 or 756581794. Listed at 25 retailers as of November 1, 2026, with a 396% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756581794
Dimensions8.80 × 6.15 × 3.70 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
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
8.80 mm6.15 mm1.24 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756581794
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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: Nov 3
Current: HK$25,342 HKD|Low: HK$2,479 HKD|High: HK$25,342 HKD|Avg: HK$7,844 HKD
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 7HK$2,573 HKD
Retailer 8HK$2,879 HKD
Retailer 22HK$2,981 HKD
Retailer 10HK$3,185 HKD
Retailer 15HK$3,201 HKD
Retailer 3HK$4,276 HKD
Retailer 12HK$4,394 HKD
Retailer 23HK$5,115 HKD
Retailer 11HK$5,492 HKD
Retailer 18HK$5,492 HKD
Retailer 2HK$5,641 HKD
Retailer 20HK$5,641 HKD
Retailer 16HK$6,504 HKD
Retailer 13HK$7,830 HKD
Retailer 17HK$9,344 HKD
Retailer 9HK$10,168 HKD
Retailer 21HK$10,239 HKD
Retailer 4HK$10,262 HKD
Retailer 6HK$10,584 HKD
Retailer 14HK$12,436 HKD
Retailer 5HK$12,553 HKD
Retailer 19HK$12,773 HKD
Brilliant EarthHK$25,342 HKD

34 data points across 23 retailers

25 retailersHK$2,573 HKD to HK$12,773 HKD

A
Cheapest Retailer
-
HK$2,573 HKD
A
Retailer 2
-
HK$2,879 HKD
View
Final sale: no returns
A
Retailer 3
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HK$2,981 HKD
View
A
Retailer 4
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HK$3,185 HKD
View
Retailer 5
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HK$3,201 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
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HK$3,515 HKD
View
A
Retailer 7
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HK$4,276 HKD
View
A
Retailer 8
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HK$4,394 HKD
View
A
Retailer 9
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HK$5,115 HKD
View
B+
Retailer 10
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HK$5,492 HKD
View
B+
Retailer 11
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HK$5,492 HKD
View
B+
Retailer 12
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HK$5,641 HKD
View
B+
Retailer 13
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HK$5,641 HKD
View
B+
Retailer 14
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HK$6,504 HKD
View
B+
Retailer 15
-
HK$7,830 HKD
View
B+
Retailer 16
-
HK$7,971 HKD
View
B
Retailer 17
-
HK$9,344 HKD
View
B
Retailer 18
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HK$10,168 HKD
View
B
Retailer 19
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HK$10,239 HKD
View
B+
Retailer 20
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HK$10,262 HKD
View
B
Retailer 21
-
HK$10,584 HKD
View
Retailer 22
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HK$12,436 HKD
View
Price last confirmed 18 days ago
B
Retailer 23
-
HK$12,553 HKD
View
B+
Retailer 24
-
HK$12,773 HKD
View
Most Expensive
Brilliant Earth
17287765A · Oct 21
HK$25,342 HKD
$3,230 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from HK$2,573 HKDSave up to HK$10,200 HKD

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
HK$2,573 HKD