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Cushion|Lab Grown|IGI

1.73ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG841674991

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG841674991

Diamond specifications and retailer prices

From HK$2,362 HKD
$301 USD
As of October 28, 2026
Save HK$8,744 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,106 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.73ct lab-grown cushion diamond

This 1.73ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841674991 or 841674991. Listed at 11 retailers as of October 28, 2026, with prices from HK$2,362 to HK$11,106, a HK$8,744 spread on the same certified stone. Reve Diamonds lists it at HK$11,106. 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

1.73
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle50.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841674991
Dimensions7.92 × 5.60 × 4.04 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.60 mm1.73 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841674991
Side View
Table 76.0%Crown 44.5°Girdle: STK-THKPavilion 50.1°Culet: LargeDepth 72.1%

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$5,030 HKD|Low: HK$2,362 HKD|High: HK$11,106 HKD|Avg: HK$6,391 HKD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 6HK$2,362 HKD
Retailer 5HK$3,884 HKD
Retailer 3HK$4,268 HKD
Retailer 8HK$4,355 HKD
Retailer 9HK$4,747 HKD
Retailer 10HK$4,998 HKD
Retailer 1HK$5,030 HKD
Retailer 4HK$8,670 HKD
Retailer 2HK$8,828 HKD
Retailer 7HK$10,523 HKD
Reve DiamondsHK$11,106 HKD

29 data points across 11 retailers

11 retailersHK$2,362 HKD to HK$11,106 HKD

A
Cheapest Retailer
-
HK$2,362 HKD
$301 USD
Final sale: no returns
B+
Retailer 2
-
HK$3,884 HKD
$495 USD
View
A
Retailer 3
-
HK$4,268 HKD
€518 EUR
View
B+
Retailer 4
-
HK$4,355 HKD
$555 USD
View
B+
Retailer 5
-
HK$4,747 HKD
$605 USD
View
B+
Retailer 6
-
HK$4,998 HKD
$637 USD
View
B+
Retailer 7
-
HK$5,030 HKD
£505 GBP
View
B
Retailer 8
-
HK$8,670 HKD
$1,105 USD
View
B
Retailer 9
-
HK$8,828 HKD
$1,125 USD
View
B
Retailer 10
-
HK$10,523 HKD
£1,056 GBP
View
Most Expensive
B
Reve Diamonds
6E35420B8 · Oct 30
HK$11,106 HKD
$1,415 USD
View
10 more retailers have this diamond
Prices start from HK$2,362 HKDSave up to HK$8,744 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
1.73ct Cushion
HK$2,362 HKD