CaratHunter
Plans
Oval|Lab Grown|IGI

7.50ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG555284224

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG555284224

Diamond specifications and retailer prices

From HK$7,006 HKD
$893 USD
As of November 1, 2026
Save HK$27,240 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$34,246 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 7.5ct lab-grown oval diamond

This 7.5ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG555284224 or 555284224. Listed at 13 retailers as of November 1, 2026, with prices from HK$7,006 to HK$34,246, a HK$27,240 spread on the same certified stone. Rare Carat lists it at HK$34,246. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

7.50
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555284224
Dimensions15.78 × 11.06 × 6.94 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.78 mm11.06 mm7.50 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555284224
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

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: Nov 1
Current: HK$34,246 HKD|Low: HK$7,006 HKD|High: HK$73,671 HKD|Avg: HK$23,545 HKD
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
November 2, 2026
Retailer 12HK$7,006 HKD
Retailer 5HK$7,626 HKD
Retailer 13HK$8,128 HKD
Retailer 15HK$9,641 HKD
Retailer 10HK$9,674 HKD
Retailer 14HK$11,800 HKD
Retailer 2HK$12,409 HKD
Retailer 3HK$13,055 HKD
Retailer 6HK$17,250 HKD
Retailer 11HK$18,084 HKD
Retailer 4HK$22,855 HKD
Retailer 16HK$23,113 HKD
Retailer 9HK$30,470 HKD
Rare CaratHK$34,246 HKD
Retailer 7HK$68,222 HKD
Retailer 8HK$73,671 HKD

6 data points across 16 retailers

13 retailersHK$7,006 HKD to HK$34,246 HKD

A
Cheapest Retailer
-
HK$7,006 HKD
$893 USD
A
Retailer 2
-
HK$7,626 HKD
$972 USD
View
A
Retailer 3
-
HK$8,128 HKD
$1,036 USD
View
A
Retailer 4
-
HK$9,641 HKD
View
A
Retailer 5
-
HK$9,674 HKD
£971 GBP
View
A
Retailer 6
-
HK$11,800 HKD
$1,504 USD
View
A
Retailer 7
-
HK$12,409 HKD
£1,245 GBP
View
B+
Retailer 8
-
HK$13,055 HKD
$1,664 USD
View
B+
Retailer 9
-
HK$18,084 HKD
$2,305 USD
View
B
Retailer 10
-
HK$22,855 HKD
$2,913 USD
View
B
Retailer 11
-
HK$23,113 HKD
$2,946 USD
View
B
Retailer 12
-
HK$30,470 HKD
£3,058 GBP
View
Most Expensive
Rare Carat
KI2242842KF555 · Nov 1
HK$34,246 HKD
$4,365 USD
View
12 more retailers have this diamond
Prices start from HK$7,006 HKDSave up to HK$27,240 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
7.50ct Oval
HK$7,006 HKD