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Oval|Lab Grown|IGI

1.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG786634172

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786634172

Diamond specifications and retailer prices

From HK$1,616 HKD
$206 USD
As of October 30, 2026
Save HK$10,141 HKD (86%) 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 LG786634172 or 786634172. Listed at 24 retailers as of October 27, 2026, with prices from HK$1,616 to HK$11,758, a HK$10,141 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 angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786634172
Dimensions8.23 × 5.75 × 3.67 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.75 mm1.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786634172
Side View
Table 56.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.8%

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 30
Current: HK$3,237 HKD|Low: HK$1,616 HKD|High: HK$14,687 HKD|Avg: HK$4,276 HKD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11HK$1,616 HKD
Retailer 12HK$2,432 HKD
Retailer 6HK$3,080 HKD
Retailer 2HK$3,180 HKD
Retailer 1HK$3,237 HKD
Retailer 4HK$3,695 HKD
Retailer 7HK$4,376 HKD
Retailer 10HK$4,543 HKD
Retailer 5HK$4,786 HKD
Retailer 9HK$8,400 HKD
Retailer 3HK$9,326 HKD
Retailer 8HK$9,415 HKD

39 data points across 12 retailers

24 retailersHK$1,616 HKD to HK$11,758 HKD

Retailer 1
-
HK$1,444 HKD
$184 USD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$1,616 HKD
$206 USD
View
Final sale: no returns
Retailer 3
-
HK$1,679 HKD
$214 USD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$1,797 HKD
$229 USD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$1,797 HKD
$229 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
HK$2,008 HKD
View
B+
Retailer 7
-
HK$2,432 HKD
$310 USD
View
A
Retailer 8
-
HK$3,044 HKD
$388 USD
View
A
Retailer 9
-
HK$3,080 HKD
ZAR 6,341 ZAR
View
A
Retailer 10
-
HK$3,237 HKD
£325 GBP
View
A
Retailer 11
-
HK$3,695 HKD
$471 USD
View
B+
Retailer 12
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 13
-
HK$4,543 HKD
$579 USD
View
B+
Retailer 14
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 15
-
HK$4,900 HKD
SGD 844 SGD
View
Retailer 16
-
HK$5,508 HKD
$702 USD
View
Price last confirmed 39 days ago
Retailer 17
-
HK$5,767 HKD
$735 USD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
HK$5,994 HKD
$764 USD
View
B
Retailer 19
-
HK$6,190 HKD
$789 USD
View
B
Retailer 20
-
HK$8,400 HKD
£843 GBP
View
B
Retailer 21
-
HK$8,973 HKD
$1,144 USD
View
Retailer 22
-
HK$9,326 HKD
£936 GBP
View
Price last confirmed 18 days ago
B
Retailer 23
-
HK$9,415 HKD
$1,200 USD
View
Most Expensive
B
Queensmith
LG786634172 · Oct 27
HK$11,758 HKD
£1,180 GBP
View
23 more retailers have this diamond
Prices start from HK$1,616 HKDSave up to HK$10,141 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$1,616 HKD