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Round|Lab Grown|IGI

1.47ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG781618033

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781618033

Diamond specifications and retailer prices

From HK$1,734 HKD
$221 USD
As of November 1, 2026
Save HK$11,949 HKD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$19,131 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.47ct lab-grown round diamond

This 1.47ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781618033 or 781618033. Listed at 25 retailers as of November 1, 2026, with a 689% 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618033
Dimensions7.25 × 7.28 × 4.45 mm
L/W Ratio1.00
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
7.25 mm7.28 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618033
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.2%

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$3,651 HKD|Low: HK$1,663 HKD|High: HK$13,683 HKD|Avg: HK$4,821 HKD|-1.3%
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
November 1, 2026
Retailer 13HK$1,734 HKD
Retailer 8HK$1,930 HKD
Retailer 5HK$2,150 HKD
Retailer 4HK$2,903 HKD
Retailer 1HK$3,651 HKD
Retailer 10HK$3,695 HKD
Retailer 7HK$3,905 HKD
Retailer 6HK$3,992 HKD
Retailer 11HK$5,258 HKD
Retailer 3HK$5,531 HKD
Retailer 12HK$5,649 HKD
Retailer 9HK$8,669 HKD
Retailer 2HK$13,683 HKD

39 data points across 13 retailers

25 retailersHK$1,734 HKD to HK$13,683 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
$221 USD
A
Retailer 2
-
HK$1,930 HKD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,008 HKD
$256 USD
View
Retailer 4
-
HK$2,150 HKD
$274 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$2,150 HKD
$274 USD
View
A
Retailer 6
-
HK$2,410 HKD
View
B+
Retailer 7
-
HK$2,903 HKD
$370 USD
View
A
Retailer 8
-
HK$3,651 HKD
£366 GBP
View
A
Retailer 9
-
HK$3,695 HKD
ZAR 7,609 ZAR
View
A
Retailer 10
-
HK$3,905 HKD
€474 EUR
View
A
Retailer 11
-
HK$3,992 HKD
£401 GBP
View
B+
Retailer 12
-
HK$4,127 HKD
$526 USD
View
B+
Retailer 13
-
HK$4,347 HKD
$554 USD
View
B+
Retailer 14
-
HK$5,258 HKD
A$1,031 AUD
View
Retailer 15
-
HK$5,531 HKD
$705 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
HK$5,555 HKD
$708 USD
View
B+
Retailer 17
-
HK$5,649 HKD
$720 USD
View
Retailer 18
-
HK$6,308 HKD
$804 USD
View
Price last confirmed 38 days ago
B
Retailer 19
-
HK$6,912 HKD
$881 USD
View
B
Retailer 20
-
HK$6,979 HKD
SGD 1,202 SGD
View
B
Retailer 21
-
HK$7,328 HKD
$934 USD
View
B
Retailer 22
-
HK$8,669 HKD
£870 GBP
View
B
Retailer 23
-
HK$9,893 HKD
$1,261 USD
View
B
Retailer 24
-
HK$13,683 HKD
$1,744 USD
View
Most Expensive
Queensmith
LG781618033 · Oct 27
HK$19,131 HKD
£1,920 GBP
View
Price under review
24 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$11,949 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 Round
HK$1,734 HKD