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Oval|Lab Grown|IGI

1.21ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG752591955

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG752591955

Diamond specifications and retailer prices

From HK$7,453 HKD
$950 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: HK$7,453 HKD at Brilliant Earth
View at Brilliant Earth

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752591955 or 752591955. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752591955
Dimensions8.28 × 5.97 × 3.81 mm
L/W Ratio1.39
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
8.28 mm5.97 mm1.21 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752591955
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: HK$7,453 HKD|Low: HK$1,028 HKD|High: HK$11,612 HKD|Avg: HK$5,712 HKD|-35.8%
Brilliant Earth
Retailer 2
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August 17, 2026
Retailer 14HK$1,404 HKD
Retailer 12HK$2,675 HKD
Retailer 17HK$3,295 HKD
Retailer 13HK$3,748 HKD
Retailer 3HK$3,748 HKD
Retailer 15HK$3,758 HKD
Retailer 6HK$4,101 HKD
Retailer 5HK$4,715 HKD
Retailer 2HK$5,258 HKD
Retailer 7HK$5,452 HKD
Retailer 10HK$5,570 HKD
Retailer 9HK$6,018 HKD
Retailer 8HK$7,118 HKD
Brilliant EarthHK$7,453 HKD
Retailer 16HK$7,459 HKD
Retailer 11HK$9,998 HKD
Retailer 4HK$10,642 HKD

66 data points across 17 retailers

2 retailers

Retailer 1
-
HK$5,258 HKD
$670 USD
Price last confirmed 76 days ago
Most Expensive
B
Brilliant Earth
17287221A · Oct 31
HK$7,453 HKD
$950 USD
View
1 more retailer has this diamond

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.

B
1.21ct Oval
HK$7,453 HKD