Round|Lab Grown|IGI

1.30ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825639460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639460

Diamond specifications and retailer prices

From HK$2,126 HKD
$271 USD
As of October 29, 2026
Save HK$8,878 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,420 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

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 LG825639460 or 825639460. Listed at 21 retailers as of October 29, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639460
Dimensions7.02 × 6.98 × 4.34 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
7.02 mm6.98 mm1.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639460
Side View
Table 56.0%Crown 34.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.0%

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$6,175 HKD|Low: HK$2,126 HKD|High: HK$19,709 HKD|Avg: HK$6,300 HKD|-47.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 5HK$2,126 HKD
Retailer 7HK$2,330 HKD
Retailer 3HK$2,636 HKD
Retailer 4HK$2,636 HKD
Retailer 8HK$3,468 HKD
Retailer 2HK$3,884 HKD
Retailer 13HK$4,536 HKD
Retailer 10HK$4,935 HKD
Retailer 6HK$5,861 HKD
Retailer 1HK$6,175 HKD
Retailer 11HK$8,703 HKD
Retailer 12HK$10,632 HKD
Retailer 9HK$11,004 HKD

39 data points across 13 retailers

21 retailersHK$2,126 HKD to HK$11,004 HKD

A+
Cheapest Retailer
-
HK$2,126 HKD
$271 USD
Retailer 2
-
HK$2,173 HKD
$277 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
HK$2,330 HKD
$297 USD
View
Final sale: no returns
A
Retailer 4
-
HK$2,636 HKD
$336 USD
View
A
Retailer 5
-
HK$2,636 HKD
$336 USD
View
Retailer 6
-
HK$2,809 HKD
$358 USD
View
Price last confirmed 22 days ago
Retailer 7
-
HK$2,809 HKD
$358 USD
View
Price last confirmed 28 days ago
Retailer 8
-
HK$3,113 HKD
View
Price last confirmed 44 days ago
A
Retailer 9
-
HK$3,468 HKD
$442 USD
View
Retailer 10
-
HK$3,805 HKD
$485 USD
View
Price last confirmed 42 days ago
A
Retailer 11
-
HK$3,884 HKD
$495 USD
View
A
Retailer 12
-
HK$4,536 HKD
ZAR 9,340 ZAR
View
Retailer 13
-
HK$4,660 HKD
$594 USD
View
Price last confirmed 41 days ago
A
Retailer 14
-
HK$4,935 HKD
£495 GBP
View
A
Retailer 15
-
HK$5,861 HKD
$747 USD
View
B+
Retailer 16
-
HK$6,175 HKD
$787 USD
View
B+
Retailer 17
-
HK$8,703 HKD
$1,109 USD
View
Retailer 18
-
HK$9,038 HKD
$1,152 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
HK$10,632 HKD
£1,067 GBP
View
B+
Retailer 20
-
HK$11,004 HKD
$1,403 USD
View
Most Expensive
NZ Jewellers
e0f441db-21de-4c9b-bfca-a8d2a6abe7f8 · Sep 21
HK$12,420 HKD
$1,583 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from HK$2,126 HKDSave up to HK$8,878 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$2,126 HKD