CaratHunter
Plans
Round|Lab Grown|IGI

1.22ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816615715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816615715

Diamond specifications and retailer prices

From HK$2,032 HKD
$259 USD
As of October 29, 2026
Save HK$11,619 HKD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$13,652 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615715 or 816615715. Listed at 20 retailers as of October 29, 2026, with prices from HK$2,032 to HK$13,652, a HK$11,619 spread on the same certified stone. Brilliant Earth lists it at HK$13,652. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615715
Dimensions6.94 × 6.89 × 4.19 mm
L/W Ratio1.01
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
6.94 mm6.89 mm1.22 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615715
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
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$13,652 HKD|Low: HK$2,032 HKD|High: HK$13,652 HKD|Avg: HK$6,013 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
Retailer 20
October 31, 2026
Retailer 8HK$2,032 HKD
Retailer 9HK$2,275 HKD
Retailer 4HK$2,354 HKD
Retailer 5HK$2,518 HKD
Retailer 11HK$2,518 HKD
Retailer 17HK$3,766 HKD
Retailer 13HK$4,077 HKD
Retailer 15HK$4,160 HKD
Retailer 6HK$4,197 HKD
Retailer 16HK$4,327 HKD
Retailer 2HK$4,800 HKD
Retailer 7HK$5,241 HKD
Retailer 3HK$7,736 HKD
Retailer 12HK$8,097 HKD
Retailer 20HK$8,122 HKD
Retailer 10HK$8,499 HKD
Retailer 19HK$8,826 HKD
Retailer 14HK$10,143 HKD
Retailer 18HK$11,925 HKD
Brilliant EarthHK$13,652 HKD

31 data points across 20 retailers

20 retailersHK$2,032 HKD to HK$13,652 HKD

A+
Cheapest Retailer
-
HK$2,032 HKD
$259 USD
A
Retailer 2
-
HK$2,275 HKD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,354 HKD
$300 USD
View
A
Retailer 4
-
HK$2,518 HKD
$321 USD
View
A
Retailer 5
-
HK$2,518 HKD
$321 USD
View
A
Retailer 6
-
HK$3,766 HKD
$480 USD
View
A
Retailer 7
-
HK$4,077 HKD
£409 GBP
View
A
Retailer 8
-
HK$4,160 HKD
€505 EUR
View
A
Retailer 9
-
HK$4,197 HKD
$535 USD
View
A
Retailer 10
-
HK$4,327 HKD
ZAR 8,910 ZAR
View
A
Retailer 11
-
HK$4,800 HKD
£482 GBP
View
B+
Retailer 12
-
HK$5,241 HKD
$668 USD
View
B+
Retailer 13
-
HK$7,736 HKD
$986 USD
View
B+
Retailer 14
-
HK$8,097 HKD
$1,032 USD
View
B+
Retailer 15
-
HK$8,122 HKD
SGD 1,399 SGD
View
B+
Retailer 16
-
HK$8,499 HKD
$1,083 USD
View
B+
Retailer 17
-
HK$8,826 HKD
$1,125 USD
View
B+
Retailer 18
-
HK$10,143 HKD
£1,018 GBP
View
Retailer 19
-
HK$11,925 HKD
$1,520 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21421724A · Oct 29
HK$13,652 HKD
$1,740 USD
View
19 more retailers have this diamond
Prices start from HK$2,032 HKDSave up to HK$11,619 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+
1.22ct Round
HK$2,032 HKD