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Round|Lab Grown|IGI

1.44ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG818645020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818645020

Diamond specifications and retailer prices

From HK$1,703 HKD
$217 USD
As of October 29, 2026
Save HK$8,092 HKD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$18,732 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.44ct lab-grown round diamond

This 1.44ct 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 LG818645020 or 818645020. Listed at 23 retailers as of October 29, 2026, with a 475% 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

1.44
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818645020
Dimensions7.28 × 7.33 × 4.38 mm
L/W Ratio1.01
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
7.28 mm7.33 mm1.44 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818645020
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 41.1°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: Oct 29
Current: HK$3,597 HKD|Low: HK$1,632 HKD|High: HK$8,569 HKD|Avg: HK$3,930 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
October 30, 2026
Retailer 11HK$1,703 HKD
Retailer 2HK$2,110 HKD
Retailer 3HK$2,410 HKD
Retailer 12HK$2,840 HKD
Retailer 7HK$3,518 HKD
Retailer 1HK$3,597 HKD
Retailer 8HK$3,629 HKD
Retailer 5HK$3,911 HKD
Retailer 4HK$4,088 HKD
Retailer 9HK$5,161 HKD
Retailer 10HK$5,531 HKD
Retailer 6HK$8,509 HKD

37 data points across 12 retailers

23 retailersHK$1,703 HKD to HK$9,794 HKD

A
Cheapest Retailer
-
HK$1,703 HKD
$217 USD
A
Retailer 2
-
HK$1,907 HKD
$243 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,977 HKD
$252 USD
View
A
Retailer 4
-
HK$2,110 HKD
$269 USD
View
A
Retailer 5
-
HK$2,110 HKD
$269 USD
View
A
Retailer 6
-
HK$2,410 HKD
View
B+
Retailer 7
-
HK$2,840 HKD
$362 USD
View
A
Retailer 8
-
HK$3,518 HKD
€427 EUR
View
A
Retailer 9
-
HK$3,597 HKD
£361 GBP
View
A
Retailer 10
-
HK$3,629 HKD
ZAR 7,473 ZAR
View
B+
Retailer 11
-
HK$3,911 HKD
£392 GBP
View
B+
Retailer 12
-
HK$4,088 HKD
$521 USD
View
B+
Retailer 13
-
HK$4,190 HKD
$534 USD
View
B+
Retailer 14
-
HK$5,161 HKD
A$1,012 AUD
View
B+
Retailer 15
-
HK$5,531 HKD
$705 USD
View
B
Retailer 16
-
HK$6,794 HKD
$866 USD
View
B
Retailer 17
-
HK$6,845 HKD
SGD 1,179 SGD
View
B
Retailer 18
-
HK$7,206 HKD
$918 USD
View
B
Retailer 19
-
HK$7,257 HKD
$925 USD
View
B
Retailer 20
-
HK$8,509 HKD
£854 GBP
View
B
Retailer 21
-
HK$9,794 HKD
$1,248 USD
View
Retailer 22
-
HK$11,298 HKD
$1,440 USD
View
Price last confirmed 40 days ago
Most Expensive
Queensmith
LG818645020 · Oct 27
HK$18,732 HKD
£1,880 GBP
View
Price under review
22 more retailers have this diamond
Prices start from HK$1,703 HKDSave up to HK$8,092 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
1.44ct Round
HK$1,703 HKD