CaratHunter
Plans
Oval|Lab Grown|IGI

2.54ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG733511515

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733511515

Diamond specifications and retailer prices

From HK$12,248 HKD
$1,561 USD
As of October 30, 2026
Save HK$54,603 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$66,851 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.54ct lab-grown oval diamond

This 2.54ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733511515 or 733511515. Listed at 25 retailers as of October 29, 2026, with prices from HK$12,248 to HK$66,851, a HK$54,603 spread on the same certified stone. Brilliant Earth lists it at HK$66,851. 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

2.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733511515
Dimensions10.76 × 7.70 × 4.79 mm
L/W Ratio1.40
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
10.76 mm7.70 mm2.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733511515
Side View
Table 61.0%Crown 36°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.2%

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 30
Current: HK$66,851 HKD|Low: HK$10,946 HKD|High: HK$66,851 HKD|Avg: HK$28,245 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10HK$10,946 HKD
Retailer 2HK$12,877 HKD
Retailer 7HK$16,242 HKD
Retailer 8HK$16,871 HKD
Retailer 4HK$17,909 HKD
Retailer 11HK$18,164 HKD
Retailer 5HK$32,752 HKD
Retailer 3HK$32,829 HKD
Retailer 6HK$36,452 HKD
Retailer 9HK$41,334 HKD
Brilliant EarthHK$66,851 HKD

36 data points across 11 retailers

25 retailersHK$12,248 HKD to HK$66,851 HKD

Retailer 1
-
HK$10,946 HKD
$1,395 USD
Price last confirmed 19 days ago
Retailer 2
-
HK$11,903 HKD
$1,517 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$12,248 HKD
$1,561 USD
View
Final sale: no returns
Retailer 4
-
HK$12,695 HKD
$1,618 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$12,695 HKD
$1,618 USD
View
Retailer 6
-
HK$12,695 HKD
$1,618 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
HK$12,877 HKD
£1,292 GBP
View
A
Retailer 8
-
HK$14,265 HKD
$1,818 USD
View
A
Retailer 9
-
HK$16,242 HKD
$2,070 USD
View
A
Retailer 10
-
HK$16,871 HKD
A$3,308 AUD
View
A
Retailer 11
-
HK$17,909 HKD
£1,797 GBP
View
A
Retailer 12
-
HK$18,164 HKD
$2,315 USD
View
B+
Retailer 13
-
HK$20,981 HKD
$2,674 USD
View
B+
Retailer 14
-
HK$21,931 HKD
$2,795 USD
View
Retailer 15
-
HK$23,790 HKD
$3,032 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
HK$30,612 HKD
£3,072 GBP
View
B+
Retailer 17
-
HK$32,752 HKD
ZAR 67,433 ZAR
View
B+
Retailer 18
-
HK$32,829 HKD
$4,184 USD
View
B
Retailer 19
-
HK$34,210 HKD
$4,360 USD
View
B+
Retailer 20
-
HK$36,452 HKD
£3,658 GBP
View
B
Retailer 21
-
HK$39,279 HKD
$5,006 USD
View
B
Retailer 22
-
HK$41,334 HKD
€5,017 EUR
View
B
Retailer 23
-
HK$42,485 HKD
SGD 7,317 SGD
View
B
Retailer 24
-
HK$44,643 HKD
$5,690 USD
View
Most Expensive
B
Brilliant Earth
16530672A · Oct 29
HK$66,851 HKD
$8,520 USD
View
24 more retailers have this diamond
Prices start from HK$12,248 HKDSave up to HK$54,603 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
2.54ct Oval
HK$12,248 HKD