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Oval|Lab Grown|IGI

1.06ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG756566530

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756566530

Diamond specifications and retailer prices

From HK$1,263 HKD
$161 USD
As of October 27, 2026
Save HK$3,083 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$4,347 HKD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

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 LG756566530 or 756566530. Listed at 10 retailers as of October 27, 2026, with prices from HK$1,263 to HK$4,347, a HK$3,083 spread on the same certified stone. NZ Jewellers lists it at HK$4,347. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756566530
Dimensions8.20 × 5.73 × 3.61 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.20 mm5.73 mm1.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756566530
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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 27
Current: HK$4,347 HKD|Low: HK$1,263 HKD|High: HK$6,206 HKD|Avg: HK$3,230 HKD
NZ Jewellers
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
October 29, 2026
Retailer 3HK$1,263 HKD
Retailer 8HK$1,349 HKD
Retailer 13HK$1,607 HKD
Retailer 7HK$1,627 HKD
Retailer 2HK$2,300 HKD
Retailer 12HK$2,526 HKD
Retailer 4HK$2,546 HKD
Retailer 14HK$2,567 HKD
Retailer 11HK$2,691 HKD
Retailer 9HK$3,295 HKD
Retailer 10HK$4,276 HKD
NZ JewellersHK$4,347 HKD
Retailer 6HK$5,884 HKD
Retailer 5HK$6,206 HKD

3 data points across 14 retailers

10 retailersHK$1,263 HKD to HK$4,347 HKD

A
Cheapest Retailer
-
HK$1,263 HKD
$161 USD
A
Retailer 2
-
HK$1,349 HKD
$172 USD
View
A
Retailer 3
-
HK$1,607 HKD
View
A
Retailer 4
-
HK$1,627 HKD
£163 GBP
View
A
Retailer 5
-
HK$2,300 HKD
£231 GBP
View
A
Retailer 6
-
HK$2,526 HKD
$322 USD
View
A
Retailer 7
-
HK$2,567 HKD
£258 GBP
View
A
Retailer 8
-
HK$2,691 HKD
$343 USD
View
B+
Retailer 9
-
HK$3,295 HKD
$420 USD
View
Most Expensive
B+
NZ Jewellers
c4f67342-1d10-4cad-ae53-1c4b98cd01a1 · Oct 28
HK$4,347 HKD
$554 USD
View
9 more retailers have this diamond
Prices start from HK$1,263 HKDSave up to HK$3,083 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$1,263 HKD