CaratHunter
Plans
Cushion|Lab Grown|IGI

1.04ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG632421117

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG632421117

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 30, 2026
Save HK$6,995 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$8,473 HKD at Brilliant Earth · As of October 11, 2026
View at Brilliant Earth

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632421117 or 632421117. Listed at 15 retailers as of October 30, 2026, with a 493% 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

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632421117
Dimensions7.02 × 5.47 × 3.55 mm
L/W Ratio1.28
Girdle conditionFaceted
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
7.02 mm5.47 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632421117
Side View
Table 64.0%Crown 30°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.9%

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 30
Current: HK$8,473 HKD|Low: HK$1,420 HKD|High: HK$8,787 HKD|Avg: HK$4,343 HKD|-3.6%
Brilliant Earth
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
October 30, 2026
Retailer 16HK$1,420 HKD
Retailer 15HK$1,577 HKD
Retailer 14HK$1,985 HKD
Retailer 7HK$2,605 HKD
Retailer 12HK$2,707 HKD
Retailer 2HK$2,784 HKD
Retailer 3HK$2,856 HKD
Retailer 9HK$2,883 HKD
Retailer 11HK$2,995 HKD
Retailer 13HK$3,840 HKD
Retailer 5HK$4,072 HKD
Retailer 6HK$5,499 HKD
Retailer 10HK$7,413 HKD
Retailer 8HK$7,652 HKD
Retailer 4HK$8,415 HKD
Brilliant EarthHK$8,473 HKD

35 data points across 16 retailers

15 retailersHK$1,420 HKD to HK$8,415 HKD

A
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
Final sale: no returns
A
Retailer 2
-
HK$1,577 HKD
$201 USD
View
Retailer 3
-
HK$1,985 HKD
£199 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$2,605 HKD
$332 USD
View
A
Retailer 5
-
HK$2,707 HKD
ZAR 5,573 ZAR
View
A
Retailer 6
-
HK$2,784 HKD
£279 GBP
View
A
Retailer 7
-
HK$2,856 HKD
$364 USD
View
A
Retailer 8
-
HK$2,883 HKD
€350 EUR
View
A
Retailer 9
-
HK$2,995 HKD
£301 GBP
View
B+
Retailer 10
-
HK$3,840 HKD
A$753 AUD
View
B+
Retailer 11
-
HK$4,072 HKD
$519 USD
View
B
Retailer 12
-
HK$5,499 HKD
$701 USD
View
B
Retailer 13
-
HK$7,413 HKD
£744 GBP
View
B
Retailer 14
-
HK$8,415 HKD
$1,073 USD
View
Most Expensive
Brilliant Earth
10167121A · Oct 11
HK$8,473 HKD
$1,080 USD
View
Price last confirmed 19 days ago
14 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$6,995 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
1.04ct Cushion
HK$1,420 HKD