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Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG812620933

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620933

Diamond specifications and retailer prices

From HK$2,048 HKD
$261 USD
As of November 1, 2026
Save HK$16,155 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$33,974 HKD at Brilliant Earth · As of September 23, 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 LG812620933 or 812620933. Listed at 17 retailers as of November 1, 2026, with a 789% 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

1.47
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620933
Dimensions9.11 × 6.30 × 3.94 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
9.11 mm6.30 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620933
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.5%

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$4,382 HKD|Low: HK$1,559 HKD|High: HK$18,203 HKD|Avg: HK$6,469 HKD|+1.0%
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
November 2, 2026
Retailer 10HK$1,559 HKD
Retailer 15HK$2,048 HKD
Retailer 5HK$2,283 HKD
Retailer 3HK$2,542 HKD
Retailer 4HK$2,542 HKD
Retailer 6HK$4,229 HKD
Retailer 13HK$4,237 HKD
Retailer 1HK$4,382 HKD
Retailer 8HK$4,728 HKD
Retailer 7HK$5,614 HKD
Retailer 12HK$6,186 HKD
Retailer 17HK$6,677 HKD
Retailer 14HK$7,807 HKD
Retailer 18HK$9,495 HKD
Retailer 11HK$10,184 HKD
Retailer 16HK$10,273 HKD
Retailer 9HK$16,226 HKD
Retailer 2HK$18,203 HKD

19 data points across 18 retailers

17 retailersHK$2,048 HKD to HK$18,203 HKD

A
Cheapest Retailer
-
HK$2,048 HKD
$261 USD
A
Retailer 2
-
HK$2,283 HKD
$291 USD
View
Final sale: no returns
Retailer 3
-
HK$2,542 HKD
$324 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,542 HKD
$324 USD
View
A
Retailer 5
-
HK$4,229 HKD
$539 USD
View
A
Retailer 6
-
HK$4,237 HKD
$540 USD
View
A
Retailer 7
-
HK$4,382 HKD
ZAR 9,022 ZAR
View
Retailer 8
-
HK$5,614 HKD
$715 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
HK$6,186 HKD
A$1,213 AUD
View
B+
Retailer 10
-
HK$6,677 HKD
$851 USD
View
B+
Retailer 11
-
HK$7,807 HKD
$995 USD
View
B+
Retailer 12
-
HK$9,495 HKD
$1,210 USD
View
B+
Retailer 13
-
HK$10,184 HKD
£1,022 GBP
View
B+
Retailer 14
-
HK$10,273 HKD
$1,309 USD
View
Retailer 15
-
HK$16,226 HKD
$2,068 USD
View
Price last confirmed 54 days ago
B
Retailer 16
-
HK$18,203 HKD
$2,320 USD
View
Most Expensive
Brilliant Earth
20896046A · Sep 23
HK$33,974 HKD
$4,330 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$2,048 HKDSave up to HK$16,155 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$2,048 HKD