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Round|Lab Grown|IGI

1.00ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816602035

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816602035

Diamond specifications and retailer prices

From HK$3,593 HKD
$458 USD
As of October 29, 2026
Save HK$12,867 HKD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$16,461 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct 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 LG816602035 or 816602035. Listed at 17 retailers as of October 29, 2026, with prices from HK$3,593 to HK$16,461, a HK$12,867 spread on the same certified stone. MOH London lists it at HK$16,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602035
Dimensions6.49 × 6.43 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
6.49 mm6.43 mm1.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602035
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

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$16,461 HKD|Low: HK$3,452 HKD|High: HK$16,570 HKD|Avg: HK$7,601 HKD|+0.5%
MOH London
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 31, 2026
Retailer 12HK$3,593 HKD
Retailer 5HK$4,017 HKD
Retailer 8HK$4,025 HKD
Retailer 4HK$4,456 HKD
Retailer 15HK$4,456 HKD
Retailer 11HK$5,296 HKD
Retailer 7HK$6,739 HKD
Retailer 9HK$6,991 HKD
Retailer 10HK$7,216 HKD
Retailer 2HK$7,300 HKD
Retailer 13HK$7,661 HKD
Retailer 3HK$11,980 HKD
Retailer 14HK$14,326 HKD
Retailer 6HK$15,829 HKD
MOH LondonHK$16,461 HKD

36 data points across 15 retailers

17 retailersHK$3,593 HKD to HK$16,461 HKD

A
Cheapest Retailer
-
HK$3,593 HKD
$458 USD
A
Retailer 2
-
HK$4,017 HKD
$512 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,025 HKD
$513 USD
View
B+
Retailer 4
-
HK$4,339 HKD
$553 USD
View
Retailer 5
-
HK$4,456 HKD
$568 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
HK$4,456 HKD
$568 USD
View
B+
Retailer 7
-
HK$5,296 HKD
$675 USD
View
B+
Retailer 8
-
HK$6,739 HKD
$859 USD
View
B
Retailer 9
-
HK$6,991 HKD
$891 USD
View
B+
Retailer 10
-
HK$7,216 HKD
£724 GBP
View
B+
Retailer 11
-
HK$7,300 HKD
£733 GBP
View
B+
Retailer 12
-
HK$7,661 HKD
ZAR 15,774 ZAR
View
B
Retailer 13
-
HK$11,980 HKD
$1,527 USD
View
B
Retailer 14
-
HK$14,326 HKD
$1,826 USD
View
B
Retailer 15
-
HK$14,574 HKD
$1,858 USD
View
B
Retailer 16
-
HK$15,829 HKD
$2,018 USD
View
Most Expensive
B
MOH London
LG816602035 · Oct 29
HK$16,461 HKD
£1,652 GBP
View
16 more retailers have this diamond
Prices start from HK$3,593 HKDSave up to HK$12,867 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
1.00ct Round
HK$3,593 HKD