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Cushion|Lab Grown|IGI

1.74ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG663402893

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG663402893

Diamond specifications and retailer prices

From HK$2,527 HKD
$322 USD
As of October 28, 2026
Save HK$15,991 HKD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$18,518 HKD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG663402893 or 663402893. Listed at 18 retailers as of October 27, 2026, with prices from HK$2,527 to HK$18,518, a HK$15,991 spread on the same certified stone. Brilliant Earth lists it at HK$18,518. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.74
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663402893
Dimensions6.97 × 6.87 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm6.87 mm1.74 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663402893
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 66.7%

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$18,518 HKD|Low: HK$2,079 HKD|High: HK$20,401 HKD|Avg: HK$7,392 HKD|-9.2%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 8HK$2,527 HKD
Retailer 16HK$2,801 HKD
Retailer 17HK$3,211 HKD
Retailer 18HK$3,884 HKD
Retailer 11HK$4,218 HKD
Retailer 9HK$4,598 HKD
Retailer 13HK$4,811 HKD
Retailer 2HK$4,935 HKD
Retailer 4HK$5,500 HKD
Retailer 6HK$5,602 HKD
Retailer 12HK$6,513 HKD
Retailer 7HK$9,386 HKD
Retailer 15HK$10,593 HKD
Retailer 5HK$10,765 HKD
Retailer 14HK$11,280 HKD
Retailer 10HK$11,564 HKD
Retailer 3HK$13,166 HKD
Brilliant EarthHK$18,518 HKD

38 data points across 18 retailers

18 retailersHK$2,527 HKD to HK$18,518 HKD

A
Cheapest Retailer
-
HK$2,527 HKD
$322 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,801 HKD
$357 USD
View
B+
Retailer 3
-
HK$3,211 HKD
£322 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$3,884 HKD
$495 USD
View
B+
Retailer 5
-
HK$4,218 HKD
€512 EUR
View
B+
Retailer 6
-
HK$4,598 HKD
$586 USD
View
B+
Retailer 7
-
HK$4,811 HKD
ZAR 9,906 ZAR
View
B+
Retailer 8
-
HK$4,935 HKD
£495 GBP
View
B+
Retailer 9
-
HK$5,500 HKD
$701 USD
View
B+
Retailer 10
-
HK$5,602 HKD
$714 USD
View
B+
Retailer 11
-
HK$6,513 HKD
A$1,277 AUD
View
B
Retailer 12
-
HK$9,386 HKD
$1,196 USD
View
B
Retailer 13
-
HK$10,593 HKD
$1,350 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$10,765 HKD
$1,372 USD
View
B
Retailer 15
-
HK$11,280 HKD
£1,132 GBP
View
Price last confirmed 10 days ago
B
Retailer 16
-
HK$11,564 HKD
$1,474 USD
View
B
Retailer 17
-
HK$13,166 HKD
$1,678 USD
View
Most Expensive
B
Brilliant Earth
12311819A · Oct 27
HK$18,518 HKD
$2,360 USD
View
17 more retailers have this diamond
Prices start from HK$2,527 HKDSave up to HK$15,991 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
1.74ct Cushion
HK$2,527 HKD