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Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG743593485

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743593485

Diamond specifications and retailer prices

From HK$2,291 HKD
$292 USD
As of November 1, 2026
Save HK$16,697 HKD (88%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: HK$18,988 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct 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 LG743593485 or 743593485. Listed at 30 retailers as of November 1, 2026, with prices from HK$2,291 to HK$18,988, a HK$16,697 spread on the same certified stone. Brilliant Earth lists it at HK$18,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593485
Dimensions9.50 × 6.48 × 3.88 mm
L/W Ratio1.47
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
9.50 mm6.48 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593485
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.9%

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: Nov 1
Current: HK$18,988 HKD|Low: HK$2,291 HKD|High: HK$23,303 HKD|Avg: HK$7,920 HKD|-18.5%
Brilliant Earth
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
Retailer 23
November 2, 2026
Retailer 7HK$2,291 HKD
Retailer 16HK$2,346 HKD
Retailer 22HK$2,755 HKD
Retailer 11HK$3,615 HKD
Retailer 6HK$3,766 HKD
Retailer 9HK$4,355 HKD
Retailer 20HK$4,399 HKD
Retailer 13HK$4,591 HKD
Retailer 2HK$4,683 HKD
Retailer 18HK$5,396 HKD
Retailer 10HK$5,938 HKD
Retailer 19HK$6,477 HKD
Retailer 8HK$6,701 HKD
Retailer 23HK$7,783 HKD
Retailer 15HK$8,890 HKD
Retailer 12HK$9,871 HKD
Retailer 4HK$10,550 HKD
Retailer 14HK$10,585 HKD
Retailer 17HK$10,722 HKD
Retailer 5HK$12,454 HKD
Retailer 21HK$16,398 HKD
Retailer 3HK$18,674 HKD
Brilliant EarthHK$18,988 HKD

39 data points across 23 retailers

30 retailersHK$2,291 HKD to HK$18,988 HKD

Retailer 1
-
HK$2,016 HKD
$257 USD
Price last confirmed 35 days ago
Retailer 2
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$2,291 HKD
$292 USD
View
Final sale: no returns
Retailer 4
-
HK$2,346 HKD
$299 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
HK$2,409 HKD
$307 USD
View
Retailer 6
-
HK$2,409 HKD
$307 USD
View
Price last confirmed 23 days ago
Retailer 7
-
HK$2,409 HKD
$307 USD
View
Price last confirmed 31 days ago
Retailer 8
-
HK$2,472 HKD
$315 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
HK$3,615 HKD
View
A
Retailer 10
-
HK$3,766 HKD
$480 USD
View
A
Retailer 11
-
HK$4,355 HKD
$555 USD
View
A
Retailer 12
-
HK$4,399 HKD
€534 EUR
View
A
Retailer 13
-
HK$4,591 HKD
ZAR 9,452 ZAR
View
Retailer 14
-
HK$4,628 HKD
£464 GBP
View
Price last confirmed 18 days ago
A
Retailer 15
-
HK$4,683 HKD
£470 GBP
View
A
Retailer 16
-
HK$5,396 HKD
A$1,058 AUD
View
A
Retailer 17
-
HK$5,938 HKD
$757 USD
View
B+
Retailer 18
-
HK$6,477 HKD
A$1,270 AUD
View
B+
Retailer 19
-
HK$6,701 HKD
$854 USD
View
B+
Retailer 20
-
HK$7,783 HKD
$992 USD
View
Retailer 21
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 24 days ago
Retailer 22
-
HK$8,890 HKD
$1,133 USD
View
Price last confirmed 33 days ago
B+
Retailer 23
-
HK$9,871 HKD
$1,258 USD
View
B
Retailer 24
-
HK$10,550 HKD
$1,345 USD
View
B
Retailer 25
-
HK$10,585 HKD
SGD 1,823 SGD
View
B+
Retailer 26
-
HK$10,722 HKD
£1,076 GBP
View
Retailer 27
-
HK$12,454 HKD
A$2,442 AUD
View
Price last confirmed 26 days ago
B
Retailer 28
-
HK$16,398 HKD
$2,090 USD
View
B
Retailer 29
-
HK$18,674 HKD
$2,380 USD
View
Most Expensive
B
Brilliant Earth
17456952Y · Nov 2
HK$18,988 HKD
$2,420 USD
View
29 more retailers have this diamond
Prices start from HK$2,291 HKDSave up to HK$16,697 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
1.47ct Oval
HK$2,291 HKD