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Round|Lab Grown|IGI

1.15ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG751506461

Shape and cutting style on the report: Round brilliant

Certificate IGI LG751506461

Diamond specifications and retailer prices

From HK$1,805 HKD
$230 USD
As of October 30, 2026
Save HK$7,703 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,508 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG751506461 or 751506461. Listed at 16 retailers as of October 30, 2026, with prices from HK$1,805 to HK$9,508, a HK$7,703 spread on the same certified stone. Reve Diamonds lists it at HK$9,508. 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 angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751506461
Dimensions6.72 × 6.68 × 4.14 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
6.72 mm6.68 mm1.15 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751506461
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$3,676 HKD|Low: HK$1,546 HKD|High: HK$9,508 HKD|Avg: HK$4,241 HKD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 11HK$1,546 HKD
Retailer 2HK$1,805 HKD
Retailer 10HK$2,001 HKD
Retailer 9HK$2,762 HKD
Retailer 7HK$3,247 HKD
Retailer 6HK$3,384 HKD
Retailer 1HK$3,676 HKD
Retailer 3HK$3,891 HKD
Retailer 4HK$4,891 HKD
Retailer 8HK$6,457 HKD
Retailer 5HK$9,366 HKD
Reve DiamondsHK$9,508 HKD

41 data points across 12 retailers

16 retailersHK$1,805 HKD to HK$9,508 HKD

A
Cheapest Retailer
-
HK$1,805 HKD
$230 USD
Final sale: no returns
Retailer 2
-
HK$1,875 HKD
$239 USD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$1,977 HKD
$252 USD
View
Price last confirmed 40 days ago
A
Retailer 4
-
HK$2,762 HKD
$352 USD
View
Retailer 5
-
HK$3,247 HKD
£326 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
HK$3,384 HKD
ZAR 6,968 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$3,676 HKD
£369 GBP
View
A
Retailer 8
-
HK$3,891 HKD
$496 USD
View
B+
Retailer 9
-
HK$4,613 HKD
$588 USD
View
A
Retailer 10
-
HK$4,891 HKD
A$959 AUD
View
Retailer 11
-
HK$6,433 HKD
$820 USD
View
Price last confirmed 31 days ago
Retailer 12
-
HK$6,433 HKD
$820 USD
View
Price last confirmed 41 days ago
B+
Retailer 13
-
HK$6,457 HKD
$823 USD
View
B+
Retailer 14
-
HK$6,852 HKD
$873 USD
View
B+
Retailer 15
-
HK$9,366 HKD
£940 GBP
View
Most Expensive
B
Reve Diamonds
26FA02BA3 · Oct 30
HK$9,508 HKD
$1,212 USD
View
15 more retailers have this diamond
Prices start from HK$1,805 HKDSave up to HK$7,703 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$1,805 HKD