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Oval|Lab Grown|IGI

1.06ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG771611245

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771611245

Diamond specifications and retailer prices

From HK$2,571 HKD
As of November 6, 2026
Save HK$4,506 HKD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$7,077 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.06ct lab-grown oval diamond

This 1.06ct 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 LG771611245 or 771611245. Listed at 8 retailers as of November 4, 2026, with prices from HK$2,571 to HK$7,077, a HK$4,506 spread on the same certified stone. MOH London lists it at HK$7,077. 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

1.06
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771611245
Dimensions8.43 × 5.78 × 3.48 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.78 mm1.06 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG771611245
Side View
Table 64.0%Crown 33.3°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$7,077 HKD|Low: HK$2,539 HKD|High: HK$7,210 HKD|Avg: HK$3,901 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5HK$2,571 HKD
Retailer 3HK$2,626 HKD
Retailer 6HK$2,767 HKD
Retailer 2HK$2,837 HKD
Retailer 7HK$4,021 HKD
Retailer 4HK$4,467 HKD
MOH LondonHK$7,077 HKD

40 data points across 7 retailers

8 retailersHK$2,571 HKD to HK$7,077 HKD

A
Cheapest Retailer
-
HK$2,571 HKD
A
Retailer 2
-
HK$2,626 HKD
View
A
Retailer 3
-
HK$2,767 HKD
View
A
Retailer 4
-
HK$2,837 HKD
View
B+
Retailer 5
-
HK$4,021 HKD
View
B+
Retailer 6
-
HK$4,467 HKD
View
B
Retailer 7
-
HK$5,306 HKD
View
Most Expensive
B
MOH London
LG771611245 · Nov 4
HK$7,077 HKD
£711 GBP
View
7 more retailers have this diamond
Prices start from HK$2,571 HKDSave up to HK$4,506 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
1.06ct Oval
HK$2,571 HKD