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Round|Lab Grown|IGI

1.15ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG592322723

Shape and cutting style on the report: Round brilliant

Certificate IGI LG592322723

Diamond specifications and retailer prices

From HK$2,589 HKD
$330 USD
As of October 29, 2026
Save HK$10,344 HKD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$12,933 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.15ct lab-grown round diamond

This 1.15ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG592322723 or 592322723. Listed at 19 retailers as of October 29, 2026, with prices from HK$2,589 to HK$12,933, a HK$10,344 spread on the same certified stone. MOH London lists it at HK$12,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592322723
Dimensions6.81 × 6.75 × 4.13 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
6.81 mm6.75 mm1.15 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592322723
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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$12,933 HKD|Low: HK$2,487 HKD|High: HK$13,023 HKD|Avg: HK$5,766 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
Retailer 16
October 31, 2026
Retailer 11HK$2,589 HKD
Retailer 8HK$2,903 HKD
Retailer 16HK$3,005 HKD
Retailer 2HK$3,209 HKD
Retailer 3HK$3,209 HKD
Retailer 14HK$4,433 HKD
Retailer 7HK$5,108 HKD
Retailer 6HK$5,194 HKD
Retailer 9HK$5,198 HKD
Retailer 13HK$5,518 HKD
Retailer 10HK$5,731 HKD
Retailer 12HK$7,797 HKD
Retailer 4HK$9,415 HKD
Retailer 5HK$9,415 HKD
Retailer 15HK$10,325 HKD
MOH LondonHK$12,933 HKD

42 data points across 16 retailers

19 retailersHK$2,589 HKD to HK$12,933 HKD

A
Cheapest Retailer
-
HK$2,589 HKD
$330 USD
A
Retailer 2
-
HK$2,903 HKD
$370 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,005 HKD
$383 USD
View
A
Retailer 4
-
HK$3,209 HKD
$409 USD
View
A
Retailer 5
-
HK$3,209 HKD
$409 USD
View
A
Retailer 6
-
HK$4,433 HKD
$565 USD
View
B+
Retailer 7
-
HK$4,943 HKD
$630 USD
View
B+
Retailer 8
-
HK$5,108 HKD
$651 USD
View
B+
Retailer 9
-
HK$5,194 HKD
$662 USD
View
B+
Retailer 10
-
HK$5,198 HKD
£522 GBP
View
B+
Retailer 11
-
HK$5,518 HKD
ZAR 11,362 ZAR
View
B+
Retailer 12
-
HK$5,731 HKD
£575 GBP
View
B+
Retailer 13
-
HK$7,797 HKD
A$1,529 AUD
View
B
Retailer 14
-
HK$9,415 HKD
$1,200 USD
View
Retailer 15
-
HK$9,415 HKD
$1,200 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
HK$10,325 HKD
$1,316 USD
View
B
Retailer 17
-
HK$10,668 HKD
$1,360 USD
View
B
Retailer 18
-
HK$12,621 HKD
$1,609 USD
View
Most Expensive
B
MOH London
LG592322723 · Oct 29
HK$12,933 HKD
£1,298 GBP
View
18 more retailers have this diamond
Prices start from HK$2,589 HKDSave up to HK$10,344 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
1.15ct Round
HK$2,589 HKD