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Cushion|Lab Grown|IGI

1.48ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG768647318

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768647318

Diamond specifications and retailer prices

From HK$3,028 HKD
$386 USD
As of October 31, 2026
Save HK$1,130 HKD (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$16,554 HKD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown cushion diamond

This 1.48ct lab-grown cushion 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 LG768647318 or 768647318. Listed at 12 retailers as of October 30, 2026, with a 37% 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

1.48
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768647318
Dimensions8.37 × 5.84 × 3.84 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.84 mm1.48 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768647318
Side View
Table 62.0%Crown 37.7°Girdle: MED-STKPavilion 37°Culet: NoneDepth 65.8%

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 31
Current: HK$16,554 HKD|Low: HK$1,922 HKD|High: HK$16,554 HKD|Avg: HK$5,831 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 25, 2026
Retailer 12HK$1,922 HKD
Retailer 3HK$2,134 HKD
Retailer 6HK$3,028 HKD
Retailer 9HK$3,150 HKD
Retailer 7HK$3,990 HKD
Retailer 2HK$4,158 HKD
Retailer 8HK$4,326 HKD
Retailer 10HK$5,809 HKD
Retailer 4HK$7,797 HKD
Retailer 5HK$8,927 HKD
Retailer 11HK$9,506 HKD
Retailer 13HK$9,854 HKD
Do Amore DiamondsHK$16,554 HKD

38 data points across 13 retailers

12 retailersHK$3,028 HKD to HK$4,158 HKD

Retailer 1
-
HK$2,134 HKD
$272 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
HK$3,028 HKD
$386 USD
View
Retailer 3
-
HK$3,150 HKD
£316 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
HK$3,990 HKD
ZAR 8,215 ZAR
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$4,158 HKD
$530 USD
View
Retailer 6
-
HK$4,326 HKD
£434 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
HK$5,809 HKD
A$1,139 AUD
View
Price last confirmed 13 days ago
Retailer 8
-
HK$7,797 HKD
A$1,529 AUD
View
Price last confirmed 23 days ago
Retailer 9
-
HK$8,927 HKD
$1,138 USD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$9,506 HKD
£954 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
HK$9,854 HKD
$1,256 USD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
27-21CC3DF75 · Oct 23
HK$16,554 HKD
$2,110 USD
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from HK$3,028 HKDSave up to HK$1,130 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 Cushion
HK$3,028 HKD