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Oval|Lab Grown|IGI

9.25ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG628476676

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG628476676

Diamond specifications and retailer prices

From HK$10,929 HKD
$1,393 USD
As of October 29, 2026
Save HK$53,798 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$64,727 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.25ct lab-grown oval diamond

This 9.25ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628476676 or 628476676. Listed at 24 retailers as of October 29, 2026, with prices from HK$10,929 to HK$64,727, a HK$53,798 spread on the same certified stone. Brilliant Earth lists it at HK$64,727. 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

9.25
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628476676
Dimensions17.01 × 11.47 × 7.32 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
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
17.01 mm11.47 mm9.25 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628476676
Side View
Table 60.0%Crown 38.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 63.8%

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 29
Current: HK$64,727 HKD|Low: HK$10,490 HKD|High: HK$71,553 HKD|Avg: HK$24,295 HKD|-2.3%
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 19HK$10,929 HKD
Retailer 9HK$11,886 HKD
Retailer 4HK$12,239 HKD
Retailer 7HK$12,679 HKD
Retailer 3HK$14,005 HKD
Retailer 2HK$15,081 HKD
Retailer 10HK$16,947 HKD
Retailer 12HK$17,734 HKD
Retailer 15HK$17,982 HKD
Retailer 16HK$19,145 HKD
Retailer 14HK$19,621 HKD
Retailer 11HK$20,768 HKD
Retailer 13HK$23,484 HKD
Retailer 8HK$23,757 HKD
Retailer 6HK$34,168 HKD
Retailer 17HK$36,249 HKD
Retailer 5HK$37,401 HKD
Retailer 18HK$43,465 HKD
Brilliant EarthHK$64,727 HKD

40 data points across 19 retailers

24 retailersHK$10,929 HKD to HK$64,727 HKD

A
Cheapest Retailer
-
HK$10,929 HKD
$1,393 USD
A
Retailer 2
-
HK$11,886 HKD
$1,515 USD
View
A
Retailer 3
-
HK$12,239 HKD
$1,560 USD
View
Final sale: no returns
Retailer 4
-
HK$12,679 HKD
$1,616 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
HK$12,679 HKD
$1,616 USD
View
A
Retailer 6
-
HK$14,005 HKD
$1,785 USD
View
A
Retailer 7
-
HK$15,081 HKD
£1,514 GBP
View
A
Retailer 8
-
HK$16,947 HKD
$2,160 USD
View
A
Retailer 9
-
HK$17,734 HKD
£1,780 GBP
View
B+
Retailer 10
-
HK$17,982 HKD
$2,292 USD
View
A
Retailer 11
-
HK$19,145 HKD
€2,324 EUR
View
A
Retailer 12
-
HK$19,621 HKD
ZAR 40,402 ZAR
View
A
Retailer 13
-
HK$20,768 HKD
$2,647 USD
View
B+
Retailer 14
-
HK$23,484 HKD
A$4,605 AUD
View
B+
Retailer 15
-
HK$23,757 HKD
$3,028 USD
View
B+
Retailer 16
-
HK$30,610 HKD
£3,072 GBP
View
B+
Retailer 17
-
HK$30,974 HKD
$3,948 USD
View
B+
Retailer 18
-
HK$34,168 HKD
$4,355 USD
View
B+
Retailer 19
-
HK$36,249 HKD
£3,638 GBP
View
B
Retailer 20
-
HK$37,401 HKD
$4,767 USD
View
B
Retailer 21
-
HK$39,699 HKD
$5,060 USD
View
B
Retailer 22
-
HK$43,465 HKD
$5,540 USD
View
B
Retailer 23
-
HK$44,574 HKD
$5,681 USD
View
Most Expensive
B
Brilliant Earth
9913818A · Oct 31
HK$64,727 HKD
$8,250 USD
View
23 more retailers have this diamond
Prices start from HK$10,929 HKDSave up to HK$53,798 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
9.25ct Oval
HK$10,929 HKD