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Oval|Lab Grown|IGI

1.07ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG496134896

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG496134896

Diamond specifications and retailer prices

From HK$4,546 HKD
As of November 6, 2026
Save HK$11,106 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,479 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG496134896 or 496134896. Listed at 13 retailers as of November 4, 2026, with a 244% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.07
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496134896
Dimensions8.46 × 5.80 × 3.47 mm
L/W Ratio1.46
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
8.46 mm5.80 mm1.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496134896
Side View
Table 59.0%Crown 32.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

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: Nov 6
Current: HK$9,711 HKD|Low: HK$4,546 HKD|High: HK$26,153 HKD|Avg: HK$9,620 HKD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4HK$4,546 HKD
Retailer 7HK$5,282 HKD
Retailer 10HK$5,917 HKD
Retailer 2HK$6,129 HKD
Retailer 8HK$6,129 HKD
Retailer 5HK$7,524 HKD
Retailer 1HK$9,711 HKD
Retailer 9HK$9,977 HKD
Retailer 6HK$15,651 HKD
Retailer 3HK$25,809 HKD

43 data points across 10 retailers

13 retailersHK$4,546 HKD to HK$15,651 HKD

A
Cheapest Retailer
-
HK$4,546 HKD
B+
Retailer 2
-
HK$5,282 HKD
View
B
Retailer 3
-
HK$5,745 HKD
View
B+
Retailer 4
-
HK$5,917 HKD
View
Final sale: no returns
Retailer 5
-
HK$6,129 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$6,129 HKD
View
B
Retailer 7
-
HK$7,524 HKD
View
B
Retailer 8
-
HK$9,711 HKD
View
B
Retailer 9
-
HK$9,977 HKD
View
B
Retailer 10
-
HK$15,651 HKD
View
Retailer 11
-
HK$17,227 HKD
View
Price under review
Most Expensive
Reve Diamonds
757639931 · Nov 6
HK$19,479 HKD
$2,485 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$4,546 HKDSave up to HK$11,106 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
1.07ct Oval
HK$4,546 HKD