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Cushion|Lab Grown|IGI

1.92ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG831698066

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831698066

Diamond specifications and retailer prices

From HK$5,838 HKD
$744 USD
As of October 28, 2026
Save HK$29,981 HKD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$35,819 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.92ct lab-grown cushion diamond

This 1.92ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831698066 or 831698066. Listed at 13 retailers as of October 28, 2026, with prices from HK$5,838 to HK$35,819, a HK$29,981 spread on the same certified stone. Rare Carat lists it at HK$35,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698066
Dimensions8.68 × 6.17 × 4.29 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.68 mm6.17 mm1.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698066
Side View
Table 63.0%Crown 36.4°Girdle: MED-THKPavilion 39°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$35,819 HKD|Low: HK$5,838 HKD|High: HK$35,819 HKD|Avg: HK$14,945 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12HK$5,838 HKD
Retailer 11HK$7,336 HKD
Retailer 2HK$9,478 HKD
Retailer 8HK$9,675 HKD
Retailer 5HK$10,232 HKD
Retailer 6HK$10,895 HKD
Retailer 9HK$13,253 HKD
Retailer 4HK$19,490 HKD
Retailer 10HK$20,461 HKD
Retailer 3HK$21,129 HKD
Retailer 7HK$25,012 HKD
Rare CaratHK$35,819 HKD

6 data points across 12 retailers

13 retailersHK$5,838 HKD to HK$35,819 HKD

A
Cheapest Retailer
-
HK$5,838 HKD
$744 USD
Final sale: no returns
A
Retailer 2
-
HK$7,336 HKD
$935 USD
View
A
Retailer 3
-
HK$9,478 HKD
£951 GBP
View
A
Retailer 4
-
HK$9,675 HKD
$1,233 USD
View
A
Retailer 5
-
HK$10,232 HKD
€1,242 EUR
View
A
Retailer 6
-
HK$10,895 HKD
ZAR 22,432 ZAR
View
A
Retailer 7
-
HK$13,253 HKD
$1,689 USD
View
B+
Retailer 8
-
HK$19,490 HKD
$2,484 USD
View
B+
Retailer 9
-
HK$20,461 HKD
$2,608 USD
View
B+
Retailer 10
-
HK$21,129 HKD
SGD 3,639 SGD
View
B
Retailer 11
-
HK$25,012 HKD
£2,510 GBP
View
B
Retailer 12
-
HK$35,780 HKD
$4,560 USD
View
Most Expensive
B
Rare Carat
JH0666980JJ831 · Oct 28
HK$35,819 HKD
$4,565 USD
View
12 more retailers have this diamond
Prices start from HK$5,838 HKDSave up to HK$29,981 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
1.92ct Cushion
HK$5,838 HKD