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Oval|Lab Grown|IGI

2.50ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG794612023

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794612023

Diamond specifications and retailer prices

From HK$7,689 HKD
$980 USD
As of October 28, 2026
Save HK$46,996 HKD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$54,685 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.5ct lab-grown oval diamond

This 2.5ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794612023 or 794612023. Listed at 22 retailers as of October 28, 2026, with prices from HK$7,689 to HK$54,685, a HK$46,996 spread on the same certified stone. Brilliant Earth lists it at HK$54,685. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794612023
Dimensions11.19 × 7.60 × 4.62 mm
L/W Ratio1.47
Girdle conditionFaceted
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
11.19 mm7.60 mm2.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794612023
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 39.5°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 28
Current: HK$54,685 HKD|Low: HK$6,010 HKD|High: HK$54,763 HKD|Avg: HK$21,183 HKD|-0.1%
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
October 28, 2026
Retailer 11HK$6,010 HKD
Retailer 10HK$7,689 HKD
Retailer 16HK$8,434 HKD
Retailer 2HK$9,945 HKD
Retailer 12HK$10,144 HKD
Retailer 8HK$11,261 HKD
Retailer 17HK$15,911 HKD
Retailer 14HK$15,924 HKD
Retailer 3HK$19,489 HKD
Retailer 4HK$21,246 HKD
Retailer 9HK$21,403 HKD
Retailer 6HK$21,487 HKD
Retailer 5HK$22,585 HKD
Retailer 15HK$23,961 HKD
Retailer 13HK$26,285 HKD
Retailer 7HK$42,681 HKD
Brilliant EarthHK$54,685 HKD

25 data points across 17 retailers

22 retailersHK$7,689 HKD to HK$54,685 HKD

Retailer 1
-
HK$5,931 HKD
$756 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$6,457 HKD
$823 USD
View
Price last confirmed 17 days ago
Retailer 3
-
HK$6,881 HKD
$877 USD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$6,881 HKD
$877 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$7,689 HKD
$980 USD
View
A
Retailer 6
-
HK$8,434 HKD
$1,075 USD
View
A
Retailer 7
-
HK$9,945 HKD
£998 GBP
View
A
Retailer 8
-
HK$10,144 HKD
$1,293 USD
View
A
Retailer 9
-
HK$15,911 HKD
$2,028 USD
View
A
Retailer 10
-
HK$15,924 HKD
ZAR 32,789 ZAR
View
Retailer 11
-
HK$18,265 HKD
$2,328 USD
View
Price last confirmed 25 days ago
Retailer 12
-
HK$19,355 HKD
$2,467 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
HK$19,489 HKD
$2,484 USD
View
B+
Retailer 14
-
HK$20,532 HKD
$2,617 USD
View
B+
Retailer 15
-
HK$21,246 HKD
$2,708 USD
View
Retailer 16
-
HK$21,403 HKD
£2,148 GBP
View
Price last confirmed 19 days ago
B+
Retailer 17
-
HK$21,487 HKD
$2,739 USD
View
B+
Retailer 18
-
HK$22,585 HKD
SGD 3,890 SGD
View
B+
Retailer 19
-
HK$23,961 HKD
$3,054 USD
View
B+
Retailer 20
-
HK$26,285 HKD
£2,638 GBP
View
Retailer 21
-
HK$42,681 HKD
$5,440 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21419184A · Oct 28
HK$54,685 HKD
$6,970 USD
View
21 more retailers have this diamond
Prices start from HK$7,689 HKDSave up to HK$46,996 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
2.50ct Oval
HK$7,689 HKD