Round|Lab Grown|IGI

1.30ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG815698222

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698222

Diamond specifications and retailer prices

From HK$2,150 HKD
$274 USD
As of October 29, 2026
Save HK$13,149 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$15,299 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698222 or 815698222. Listed at 23 retailers as of October 29, 2026, with prices from HK$2,150 to HK$15,299, a HK$13,149 spread on the same certified stone. Brilliant Earth lists it at HK$15,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698222
Dimensions7.08 × 7.02 × 4.24 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
7.08 mm7.02 mm1.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698222
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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$15,299 HKD|Low: HK$2,409 HKD|High: HK$15,299 HKD|Avg: HK$6,843 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
October 30, 2026
Retailer 6HK$2,409 HKD
Retailer 3HK$2,495 HKD
Retailer 10HK$3,923 HKD
Retailer 8HK$4,383 HKD
Retailer 4HK$4,409 HKD
Retailer 9HK$4,580 HKD
Retailer 2HK$4,677 HKD
Retailer 5HK$5,884 HKD
Retailer 15HK$8,191 HKD
Retailer 14HK$8,575 HKD
Retailer 7HK$8,968 HKD
Retailer 13HK$9,407 HKD
Retailer 11HK$10,701 HKD
Retailer 12HK$11,141 HKD
Brilliant EarthHK$15,299 HKD

38 data points across 15 retailers

23 retailersHK$2,150 HKD to HK$15,299 HKD

A+
Cheapest Retailer
-
HK$2,150 HKD
$274 USD
A
Retailer 2
-
HK$2,409 HKD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,495 HKD
$318 USD
View
A
Retailer 4
-
HK$2,668 HKD
$340 USD
View
A
Retailer 5
-
HK$2,668 HKD
$340 USD
View
Retailer 6
-
HK$2,699 HKD
$344 USD
View
Price last confirmed 59 days ago
A
Retailer 7
-
HK$3,923 HKD
$500 USD
View
A
Retailer 8
-
HK$4,383 HKD
€532 EUR
View
A
Retailer 9
-
HK$4,409 HKD
$562 USD
View
A
Retailer 10
-
HK$4,580 HKD
ZAR 9,431 ZAR
View
A
Retailer 11
-
HK$4,677 HKD
£469 GBP
View
A
Retailer 12
-
HK$5,884 HKD
$750 USD
View
B+
Retailer 13
-
HK$8,191 HKD
$1,044 USD
View
B+
Retailer 14
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 15
-
HK$8,575 HKD
SGD 1,477 SGD
View
B+
Retailer 16
-
HK$8,968 HKD
$1,143 USD
View
B+
Retailer 17
-
HK$9,407 HKD
$1,199 USD
View
B+
Retailer 18
-
HK$10,701 HKD
£1,074 GBP
View
B+
Retailer 19
-
HK$11,141 HKD
$1,420 USD
View
Retailer 20
-
HK$12,514 HKD
$1,595 USD
View
Price last confirmed 12 days ago
Retailer 21
-
HK$12,514 HKD
$1,595 USD
View
Price last confirmed 12 days ago
Retailer 22
-
HK$12,514 HKD
$1,595 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21422520A · Oct 29
HK$15,299 HKD
$1,950 USD
View
22 more retailers have this diamond
Prices start from HK$2,150 HKDSave up to HK$13,149 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+
1.30ct Round
HK$2,150 HKD