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Oval|Lab Grown|IGI

1.15ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG756581038

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756581038

Diamond specifications and retailer prices

From HK$1,530 HKD
$195 USD
As of October 29, 2026
Save HK$13,455 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$16,280 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.15ct lab-grown oval diamond

This 1.15ct lab-grown oval 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 LG756581038 or 756581038. Listed at 12 retailers as of October 29, 2026, with a 879% 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

1.15
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756581038
Dimensions8.54 × 5.86 × 3.62 mm
L/W Ratio1.46
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
8.54 mm5.86 mm1.15 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756581038
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 39.6°Culet: NoneDepth 61.8%

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$16,280 HKD|Low: HK$1,530 HKD|High: HK$18,751 HKD|Avg: HK$8,333 HKD|+4.1%
Rare Carat
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
October 31, 2026
Retailer 10HK$1,530 HKD
Retailer 15HK$1,773 HKD
Retailer 3HK$2,362 HKD
Retailer 12HK$3,311 HKD
Retailer 4HK$4,158 HKD
Retailer 5HK$5,149 HKD
Retailer 2HK$6,127 HKD
Retailer 7HK$6,551 HKD
Retailer 6HK$6,629 HKD
Retailer 14HK$6,739 HKD
Retailer 9HK$7,045 HKD
Retailer 16HK$7,208 HKD
Retailer 11HK$8,450 HKD
Retailer 8HK$13,745 HKD
Retailer 13HK$14,671 HKD
Retailer 17HK$14,985 HKD
Rare CaratHK$16,280 HKD

23 data points across 17 retailers

12 retailersHK$1,530 HKD to HK$14,985 HKD

A+
Cheapest Retailer
-
HK$1,530 HKD
$195 USD
A
Retailer 2
-
HK$1,773 HKD
$226 USD
View
A
Retailer 3
-
HK$2,362 HKD
$301 USD
View
Final sale: no returns
A
Retailer 4
-
HK$3,311 HKD
$422 USD
View
B+
Retailer 5
-
HK$6,127 HKD
$781 USD
View
Retailer 6
-
HK$6,190 HKD
$789 USD
View
Price last confirmed 23 days ago
B+
Retailer 7
-
HK$6,739 HKD
$859 USD
View
B+
Retailer 8
-
HK$7,208 HKD
$919 USD
View
B+
Retailer 9
-
HK$8,450 HKD
£848 GBP
View
B
Retailer 10
-
HK$14,671 HKD
$1,870 USD
View
B
Retailer 11
-
HK$14,985 HKD
$1,910 USD
View
Most Expensive
Rare Carat
VL-147758 · Oct 21
HK$16,280 HKD
$2,075 USD
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from HK$1,530 HKDSave up to HK$13,455 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 Oval
HK$1,530 HKD