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Oval|Lab Grown|IGI

1.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG786634163

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786634163

Diamond specifications and retailer prices

From HK$1,444 HKD
$184 USD
As of October 29, 2026
Save HK$10,314 HKD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$11,758 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786634163 or 786634163. Listed at 24 retailers as of October 27, 2026, with prices from HK$1,444 to HK$11,758, a HK$10,314 spread on the same certified stone. Queensmith lists it at HK$11,758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786634163
Dimensions8.43 × 5.80 × 3.52 mm
L/W Ratio1.45
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 mm5.80 mm1.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786634163
Side View
Table 59.0%Crown 34.4°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.7%

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 29
Current: HK$3,032 HKD|Low: HK$1,389 HKD|High: HK$14,687 HKD|Avg: HK$3,573 HKD|-2.4%
Retailer 1
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 6HK$1,444 HKD
Retailer 5HK$1,616 HKD
Retailer 8HK$1,679 HKD
Retailer 4HK$1,797 HKD
Retailer 17HK$1,797 HKD
Retailer 11HK$2,403 HKD
Retailer 7HK$2,432 HKD
Retailer 1HK$3,032 HKD
Retailer 14HK$3,080 HKD
Retailer 10HK$3,244 HKD
Retailer 9HK$3,695 HKD
Retailer 15HK$4,376 HKD
Retailer 2HK$4,543 HKD
Retailer 13HK$4,786 HKD
Retailer 3HK$5,767 HKD
Retailer 12HK$8,430 HKD
Retailer 16HK$9,415 HKD

36 data points across 17 retailers

24 retailersHK$1,444 HKD to HK$11,758 HKD

A
Cheapest Retailer
-
HK$1,444 HKD
$184 USD
A
Retailer 2
-
HK$1,616 HKD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,679 HKD
$214 USD
View
A
Retailer 4
-
HK$1,797 HKD
$229 USD
View
A
Retailer 5
-
HK$1,797 HKD
$229 USD
View
A
Retailer 6
-
HK$2,008 HKD
View
A
Retailer 7
-
HK$2,403 HKD
£241 GBP
View
B+
Retailer 8
-
HK$2,432 HKD
$310 USD
View
A
Retailer 9
-
HK$3,032 HKD
€368 EUR
View
A
Retailer 10
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HK$3,044 HKD
$388 USD
View
A
Retailer 11
-
HK$3,080 HKD
ZAR 6,341 ZAR
View
A
Retailer 12
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HK$3,244 HKD
£326 GBP
View
A
Retailer 13
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HK$3,695 HKD
$471 USD
View
B+
Retailer 14
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 15
-
HK$4,543 HKD
$579 USD
View
B+
Retailer 16
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 17
-
HK$4,900 HKD
SGD 844 SGD
View
B+
Retailer 18
-
HK$5,767 HKD
$735 USD
View
B+
Retailer 19
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HK$5,994 HKD
$764 USD
View
B
Retailer 20
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HK$6,190 HKD
$789 USD
View
B
Retailer 21
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HK$8,430 HKD
£846 GBP
View
B
Retailer 22
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HK$8,973 HKD
$1,144 USD
View
B
Retailer 23
-
HK$9,415 HKD
$1,200 USD
View
Most Expensive
B
Queensmith
LG786634163 · Oct 27
HK$11,758 HKD
£1,180 GBP
View
23 more retailers have this diamond
Prices start from HK$1,444 HKDSave up to HK$10,314 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
1.09ct Oval
HK$1,444 HKD