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Oval|Lab Grown|IGI

1.86ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG839622409

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839622409

Diamond specifications and retailer prices

From HK$1,914 HKD
$244 USD
As of October 29, 2026
Save HK$8,285 HKD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$10,199 HKD at Grown Brilliance · As of October 29, 2026
View at Grown Brilliance

About this 1.86ct lab-grown oval diamond

This 1.86ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839622409 or 839622409. Listed at 7 retailers as of October 29, 2026, with prices from HK$1,914 to HK$10,199, a HK$8,285 spread on the same certified stone. Grown Brilliance lists it at HK$10,199. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839622409
Dimensions9.75 × 7.02 × 4.35 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm7.02 mm1.86 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839622409
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Oct 29
Current: HK$10,199 HKD|Low: HK$1,914 HKD|High: HK$10,199 HKD|Avg: HK$6,235 HKD
Grown Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5HK$1,914 HKD
Retailer 2HK$2,653 HKD
Retailer 6HK$3,921 HKD
Retailer 3HK$5,538 HKD
Retailer 7HK$7,642 HKD
Retailer 4HK$7,665 HKD
Retailer 8HK$8,615 HKD
Grown BrillianceHK$10,199 HKD

22 data points across 8 retailers

7 retailersHK$1,914 HKD to HK$10,199 HKD

A
Cheapest Retailer
-
HK$1,914 HKD
$244 USD
A
Retailer 2
-
HK$2,653 HKD
£266 GBP
View
A
Retailer 3
-
HK$5,538 HKD
A$1,086 AUD
View
B+
Retailer 4
-
HK$7,642 HKD
$974 USD
View
B+
Retailer 5
-
HK$7,665 HKD
$977 USD
View
B+
Retailer 6
-
HK$8,615 HKD
$1,098 USD
View
Most Expensive
B
Grown Brilliance
gb_3964044 · Oct 29
HK$10,199 HKD
$1,300 USD
View
6 more retailers have this diamond
Prices start from HK$1,914 HKDSave up to HK$8,285 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
1.86ct Oval
HK$1,914 HKD