CaratHunter
Plans
Round|Lab Grown|IGI

1.36ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG647496921

Shape and cutting style on the report: Round brilliant

Certificate IGI LG647496921

Diamond specifications and retailer prices

From HK$2,147 HKD
As of November 5, 2026
Save HK$12,508 HKD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$14,656 HKD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.36ct lab-grown round diamond

This 1.36ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG647496921 or 647496921. Listed at 27 retailers as of November 3, 2026, with prices from HK$2,147 to HK$14,656, a HK$12,508 spread on the same certified stone. Brilliant Earth lists it at HK$14,656. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647496921
Dimensions7.08 × 7.03 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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 mm7.03 mm1.36 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647496921
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°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: Nov 5
Current: HK$14,656 HKD|Low: HK$1,748 HKD|High: HK$14,656 HKD|Avg: HK$5,787 HKD|+0.5%
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
November 6, 2026
Retailer 7HK$2,147 HKD
Retailer 11HK$2,171 HKD
Retailer 8HK$2,406 HKD
Retailer 3HK$2,492 HKD
Retailer 10HK$2,649 HKD
Retailer 14HK$3,919 HKD
Retailer 9HK$4,295 HKD
Retailer 4HK$4,420 HKD
Retailer 17HK$4,593 HKD
Retailer 2HK$4,632 HKD
Retailer 20HK$4,671 HKD
Retailer 19HK$6,207 HKD
Retailer 15HK$6,544 HKD
Retailer 12HK$6,967 HKD
Retailer 13HK$8,190 HKD
Retailer 6HK$8,966 HKD
Retailer 16HK$10,682 HKD
Retailer 5HK$11,207 HKD
Retailer 18HK$12,266 HKD
Brilliant EarthHK$14,656 HKD

33 data points across 20 retailers

27 retailersHK$2,147 HKD to HK$14,656 HKD

Retailer 1
-
HK$1,748 HKD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$2,147 HKD
View
A
Retailer 3
-
HK$2,147 HKD
View
Retailer 4
-
HK$2,171 HKD
View
Price last confirmed 19 days ago
A
Retailer 5
-
HK$2,406 HKD
View
Final sale: no returns
Retailer 6
-
HK$2,477 HKD
View
Price last confirmed 25 days ago
A
Retailer 7
-
HK$2,492 HKD
View
A
Retailer 8
-
HK$2,492 HKD
View
Retailer 9
-
HK$2,649 HKD
View
Price last confirmed 13 days ago
A
Retailer 10
-
HK$3,919 HKD
View
Retailer 11
-
HK$4,295 HKD
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$4,420 HKD
View
A
Retailer 13
-
HK$4,593 HKD
View
A
Retailer 14
-
HK$4,632 HKD
View
A
Retailer 15
-
HK$4,671 HKD
View
B+
Retailer 16
-
HK$6,207 HKD
View
B+
Retailer 17
-
HK$6,544 HKD
View
B+
Retailer 18
-
HK$6,873 HKD
View
Retailer 19
-
HK$6,967 HKD
View
Price last confirmed 20 days ago
B+
Retailer 20
-
HK$8,190 HKD
View
B
Retailer 21
-
HK$8,574 HKD
View
B
Retailer 22
-
HK$8,966 HKD
View
B
Retailer 23
-
HK$10,682 HKD
View
B
Retailer 24
-
HK$11,207 HKD
View
Retailer 25
-
HK$12,266 HKD
View
Price last confirmed 10 days ago
B
Retailer 26
-
HK$12,266 HKD
View
Most Expensive
B
Brilliant Earth
14081583A · Nov 3
HK$14,656 HKD
$1,870 USD
View
26 more retailers have this diamond
Prices start from HK$2,147 HKDSave up to HK$12,508 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
1.36ct Round
HK$2,147 HKD