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Cushion|Lab Grown|IGI

1.45ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG625476681

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG625476681

Diamond specifications and retailer prices

From HK$1,757 HKD
$224 USD
As of October 28, 2026
Save HK$13,305 HKD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$15,063 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown cushion diamond

This 1.45ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625476681 or 625476681. Listed at 8 retailers as of October 28, 2026, with prices from HK$1,757 to HK$15,063, a HK$13,305 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625476681
Dimensions8.00 × 5.93 × 4.05 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm5.93 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625476681
Side View
Table 62.0%Crown 32.4°Girdle: THN-MEDPavilion 39.5°Culet: NoneDepth 68.3%

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 28
Current: HK$15,063 HKD|Low: HK$1,255 HKD|High: HK$15,063 HKD|Avg: HK$6,708 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
Retailer 14
Retailer 15
October 27, 2026
Retailer 13HK$1,757 HKD
Retailer 11HK$2,620 HKD
Retailer 14HK$3,642 HKD
Retailer 12HK$3,938 HKD
Retailer 3HK$4,050 HKD
Retailer 5HK$4,950 HKD
Retailer 2HK$5,247 HKD
Retailer 10HK$5,625 HKD
Retailer 7HK$7,250 HKD
Retailer 4HK$8,317 HKD
Retailer 6HK$8,489 HKD
Retailer 8HK$8,618 HKD
Retailer 15HK$9,609 HKD
Retailer 9HK$12,081 HKD
Do Amore DiamondsHK$15,063 HKD

24 data points across 15 retailers

8 retailersHK$1,757 HKD to HK$15,063 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
$224 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,620 HKD
$334 USD
View
A
Retailer 3
-
HK$3,938 HKD
$502 USD
View
A
Retailer 4
-
HK$5,247 HKD
A$1,029 AUD
View
B+
Retailer 5
-
HK$5,625 HKD
$717 USD
View
B
Retailer 6
-
HK$8,618 HKD
£865 GBP
View
B
Retailer 7
-
HK$12,081 HKD
$1,540 USD
View
Most Expensive
B
Do Amore Diamonds
27-48DB75146 · Oct 29
HK$15,063 HKD
$1,920 USD
View
7 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$13,305 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
1.45ct Cushion
HK$1,757 HKD