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Oval|Lab Grown|IGI

1.06ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG733592819

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733592819

Diamond specifications and retailer prices

From HK$1,397 HKD
$178 USD
As of October 25, 2026
Save HK$5,150 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$6,546 HKD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG733592819 or 733592819. Listed at 15 retailers as of October 25, 2026, with prices from HK$1,397 to HK$6,546, a HK$5,150 spread on the same certified stone. MOH London lists it at HK$6,546. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733592819
Dimensions8.49 × 5.75 × 3.53 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.75 mm1.06 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733592819
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

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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: Oct 25
Current: HK$6,546 HKD|Low: HK$1,122 HKD|High: HK$7,393 HKD|Avg: HK$3,092 HKD|+0.3%
MOH London
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
October 31, 2026
Retailer 5HK$1,122 HKD
Retailer 4HK$1,302 HKD
Retailer 7HK$1,373 HKD
Retailer 8HK$1,397 HKD
Retailer 12HK$1,676 HKD
Retailer 2HK$2,396 HKD
Retailer 14HK$2,597 HKD
Retailer 10HK$2,628 HKD
Retailer 11HK$2,707 HKD
Retailer 13HK$3,915 HKD
Retailer 15HK$4,315 HKD
Retailer 6HK$4,480 HKD
Retailer 9HK$4,731 HKD
Retailer 3HK$4,943 HKD
MOH LondonHK$6,546 HKD

38 data points across 15 retailers

15 retailersHK$1,397 HKD to HK$6,546 HKD

Retailer 1
-
HK$1,122 HKD
$143 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$1,302 HKD
$166 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$1,373 HKD
$175 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
HK$1,397 HKD
$178 USD
View
Retailer 5
-
HK$1,561 HKD
$199 USD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$1,676 HKD
£168 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$2,396 HKD
£240 GBP
View
A
Retailer 8
-
HK$2,597 HKD
$331 USD
View
Retailer 9
-
HK$2,628 HKD
€319 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
HK$2,707 HKD
$345 USD
View
B+
Retailer 11
-
HK$3,915 HKD
$499 USD
View
Retailer 12
-
HK$4,480 HKD
$571 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$4,731 HKD
$603 USD
View
B+
Retailer 14
-
HK$4,943 HKD
$630 USD
View
Most Expensive
B
MOH London
LG733592819 · Oct 29
HK$6,546 HKD
£657 GBP
View
14 more retailers have this diamond
Prices start from HK$1,397 HKDSave up to HK$5,150 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$1,397 HKD