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Oval|Lab Grown|IGI

1.48ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG754507979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754507979

Diamond specifications and retailer prices

From HK$2,307 HKD
$294 USD
As of November 1, 2026
Save HK$17,756 HKD (89%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: HK$20,062 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754507979 or 754507979. Listed at 33 retailers as of October 31, 2026, with prices from HK$2,307 to HK$20,062, a HK$17,756 spread on the same certified stone. Blue Nile lists it at HK$20,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507979
Dimensions9.20 × 6.49 × 3.99 mm
L/W Ratio1.42
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
9.20 mm6.49 mm1.48 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507979
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

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: Nov 1
Current: HK$4,424 HKD|Low: HK$2,307 HKD|High: HK$23,538 HKD|Avg: HK$8,357 HKD|-2.4%
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
Retailer 21
Retailer 22
November 2, 2026
Retailer 6HK$2,307 HKD
Retailer 21HK$2,772 HKD
Retailer 11HK$3,716 HKD
Retailer 5HK$3,782 HKD
Retailer 8HK$4,378 HKD
Retailer 1HK$4,424 HKD
Retailer 16HK$4,619 HKD
Retailer 12HK$4,675 HKD
Retailer 9HK$5,396 HKD
Retailer 10HK$5,978 HKD
Retailer 19HK$6,518 HKD
Retailer 7HK$6,787 HKD
Retailer 22HK$7,454 HKD
Retailer 15HK$8,937 HKD
Retailer 13HK$9,923 HKD
Retailer 3HK$10,587 HKD
Retailer 14HK$10,631 HKD
Retailer 17HK$10,732 HKD
Retailer 4HK$12,566 HKD
Retailer 20HK$16,398 HKD
Retailer 2HK$18,752 HKD
Retailer 18HK$19,144 HKD

38 data points across 22 retailers

33 retailersHK$2,307 HKD to HK$20,062 HKD

Retailer 1
-
HK$2,032 HKD
$259 USD
Price last confirmed 35 days ago
Retailer 2
-
HK$2,268 HKD
$289 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$2,307 HKD
$294 USD
View
Final sale: no returns
Retailer 4
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
HK$2,424 HKD
$309 USD
View
Retailer 6
-
HK$2,424 HKD
$309 USD
View
Price last confirmed 23 days ago
Retailer 7
-
HK$2,424 HKD
$309 USD
View
Price last confirmed 31 days ago
Retailer 8
-
HK$2,487 HKD
$317 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
HK$3,716 HKD
View
A
Retailer 10
-
HK$3,782 HKD
$482 USD
View
A
Retailer 11
-
HK$4,378 HKD
$558 USD
View
A
Retailer 12
-
HK$4,424 HKD
€537 EUR
View
A
Retailer 13
-
HK$4,619 HKD
ZAR 9,510 ZAR
View
Retailer 14
-
HK$4,659 HKD
£468 GBP
View
Price last confirmed 18 days ago
A
Retailer 15
-
HK$4,675 HKD
£469 GBP
View
A
Retailer 16
-
HK$5,396 HKD
A$1,058 AUD
View
A
Retailer 17
-
HK$5,978 HKD
$762 USD
View
A
Retailer 18
-
HK$6,518 HKD
A$1,278 AUD
View
B+
Retailer 19
-
HK$6,787 HKD
$865 USD
View
B+
Retailer 20
-
HK$7,454 HKD
$950 USD
View
Retailer 21
-
HK$8,607 HKD
$1,097 USD
View
Price last confirmed 24 days ago
Retailer 22
-
HK$8,937 HKD
$1,139 USD
View
Price last confirmed 33 days ago
B+
Retailer 23
-
HK$9,923 HKD
$1,265 USD
View
B
Retailer 24
-
HK$10,587 HKD
$1,349 USD
View
B
Retailer 25
-
HK$10,631 HKD
SGD 1,831 SGD
View
B+
Retailer 26
-
HK$10,732 HKD
£1,077 GBP
View
Retailer 27
-
HK$12,566 HKD
A$2,464 AUD
View
Price last confirmed 25 days ago
B
Retailer 28
-
HK$16,398 HKD
$2,090 USD
View
B
Retailer 29
-
HK$18,752 HKD
$2,390 USD
View
B
Retailer 30
-
HK$19,144 HKD
$2,440 USD
View
Retailer 31
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HK$19,223 HKD
$2,450 USD
View
Price last confirmed 36 days ago
Retailer 32
-
HK$19,694 HKD
$2,510 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Blue Nile
28884590 · Oct 31
HK$20,062 HKD
$2,557 USD
View
32 more retailers have this diamond
Prices start from HK$2,307 HKDSave up to HK$17,756 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
1.48ct Oval
HK$2,307 HKD