CaratHunter
Plans
Oval|Lab Grown|IGI

1.92ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG818654283

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818654283

Diamond specifications and retailer prices

From HK$3,225 HKD
$411 USD
As of October 29, 2026
Save HK$32,160 HKD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$35,384 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.92ct lab-grown oval diamond

This 1.92ct lab-grown oval 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 LG818654283 or 818654283. Listed at 20 retailers as of October 29, 2026, with prices from HK$3,225 to HK$35,384, a HK$32,160 spread on the same certified stone. Brilliant Earth lists it at HK$35,384. 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 angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654283
Dimensions10.17 × 6.95 × 4.30 mm
L/W Ratio1.46
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
10.17 mm6.95 mm1.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654283
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.9%

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 29
Current: HK$35,384 HKD|Low: HK$3,225 HKD|High: HK$35,384 HKD|Avg: HK$12,910 HKD
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
Retailer 19
October 30, 2026
Retailer 4HK$3,225 HKD
Retailer 17HK$3,609 HKD
Retailer 7HK$3,993 HKD
Retailer 16HK$3,993 HKD
Retailer 15HK$5,139 HKD
Retailer 19HK$6,308 HKD
Retailer 12HK$6,556 HKD
Retailer 18HK$6,862 HKD
Retailer 14HK$6,864 HKD
Retailer 3HK$11,204 HKD
Retailer 5HK$12,608 HKD
Retailer 6HK$12,843 HKD
Retailer 8HK$13,112 HKD
Retailer 11HK$13,731 HKD
Retailer 2HK$15,181 HKD
Retailer 13HK$15,693 HKD
Retailer 10HK$18,790 HKD
Retailer 9HK$28,323 HKD
Brilliant EarthHK$35,384 HKD

32 data points across 19 retailers

20 retailersHK$3,225 HKD to HK$35,384 HKD

A
Cheapest Retailer
-
HK$3,225 HKD
$411 USD
A
Retailer 2
-
HK$3,609 HKD
$460 USD
View
A
Retailer 3
-
HK$3,687 HKD
$470 USD
View
Final sale: no returns
A
Retailer 4
-
HK$3,993 HKD
$509 USD
View
A
Retailer 5
-
HK$3,993 HKD
$509 USD
View
A
Retailer 6
-
HK$5,139 HKD
$655 USD
View
A
Retailer 7
-
HK$6,308 HKD
$804 USD
View
A
Retailer 8
-
HK$6,556 HKD
£658 GBP
View
Retailer 9
-
HK$6,862 HKD
€833 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
HK$6,864 HKD
ZAR 14,134 ZAR
View
B+
Retailer 11
-
HK$11,204 HKD
$1,428 USD
View
B+
Retailer 12
-
HK$12,608 HKD
$1,607 USD
View
B+
Retailer 13
-
HK$12,843 HKD
$1,637 USD
View
B+
Retailer 14
-
HK$13,112 HKD
$1,671 USD
View
B+
Retailer 15
-
HK$13,731 HKD
SGD 2,365 SGD
View
B+
Retailer 16
-
HK$15,181 HKD
$1,935 USD
View
B+
Retailer 17
-
HK$15,693 HKD
£1,575 GBP
View
B+
Retailer 18
-
HK$18,790 HKD
$2,395 USD
View
B
Retailer 19
-
HK$28,323 HKD
$3,610 USD
View
Most Expensive
B
Brilliant Earth
21434052A · Oct 29
HK$35,384 HKD
$4,510 USD
View
19 more retailers have this diamond
Prices start from HK$3,225 HKDSave up to HK$32,160 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 Oval
HK$3,225 HKD