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Cushion|Lab Grown|IGI

1.85ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG702530347

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG702530347

Diamond specifications and retailer prices

From HK$2,738 HKD
$349 USD
As of October 25, 2026
Save HK$10,835 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,573 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.85ct lab-grown cushion diamond

This 1.85ct 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 top-tier cut grade and certified by IGI LG702530347 or 702530347. Listed at 14 retailers as of October 25, 2026, with prices from HK$2,738 to HK$13,573, a HK$10,835 spread on the same certified stone. Brilliant Earth lists it at HK$13,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702530347
Dimensions7.10 × 7.07 × 4.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm7.07 mm1.85 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702530347
Side View
Table 63.0%Crown 35.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 66.9%

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 25
Current: HK$13,573 HKD|Low: HK$2,197 HKD|High: HK$15,456 HKD|Avg: HK$6,857 HKD|-8.0%
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
October 30, 2026
Retailer 11HK$2,738 HKD
Retailer 10HK$3,220 HKD
Retailer 12HK$3,805 HKD
Retailer 7HK$4,160 HKD
Retailer 6HK$4,511 HKD
Retailer 2HK$4,835 HKD
Retailer 14HK$5,484 HKD
Retailer 4HK$5,625 HKD
Retailer 9HK$9,101 HKD
Retailer 5HK$9,207 HKD
Retailer 3HK$10,545 HKD
Retailer 8HK$11,000 HKD
Retailer 13HK$11,055 HKD
Brilliant EarthHK$13,573 HKD

39 data points across 14 retailers

14 retailersHK$2,738 HKD to HK$13,573 HKD

A
Cheapest Retailer
-
HK$2,738 HKD
$349 USD
Retailer 2
-
HK$3,220 HKD
£323 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$3,805 HKD
$485 USD
View
A
Retailer 4
-
HK$4,160 HKD
€505 EUR
View
A
Retailer 5
-
HK$4,511 HKD
$575 USD
View
A
Retailer 6
-
HK$4,835 HKD
£485 GBP
View
A
Retailer 7
-
HK$5,484 HKD
$699 USD
View
A
Retailer 8
-
HK$5,625 HKD
$717 USD
View
B+
Retailer 9
-
HK$9,101 HKD
$1,160 USD
View
Retailer 10
-
HK$9,207 HKD
$1,174 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
HK$10,545 HKD
$1,344 USD
View
B
Retailer 12
-
HK$11,000 HKD
£1,104 GBP
View
B
Retailer 13
-
HK$11,055 HKD
$1,409 USD
View
Most Expensive
B
Brilliant Earth
13910297A · Oct 30
HK$13,573 HKD
$1,730 USD
View
13 more retailers have this diamond
Prices start from HK$2,738 HKDSave up to HK$10,835 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
1.85ct Cushion
HK$2,738 HKD