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Oval|Lab Grown|IGI

1.86ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG840629978

Certificate IGI LG840629978

Diamond specifications and retailer prices

From HK$6,367 HKD
£639 GBP
As of October 29, 2026
Save HK$6,999 HKD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$13,366 HKD at Michael Trio · As of October 29, 2026
View at Michael Trio

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840629978 or 840629978. Listed at 2 retailers as of October 29, 2026, with prices from HK$6,367 to HK$13,366, a HK$6,999 spread on the same certified stone. Michael Trio lists it at HK$13,366. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.86
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629978
Dimensions9.83 × 6.97 × 4.35 mm
L/W Ratio1.41
Top View
9.83 mm6.97 mm1.86 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629978
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: HK$13,366 HKD|Low: HK$6,367 HKD|High: HK$13,366 HKD|Avg: HK$9,867 HKD
Michael Trio
Retailer 2
October 29, 2026
Retailer 2HK$6,367 HKD
Michael TrioHK$13,366 HKD

1 data point across 2 retailers

2 retailersHK$6,367 HKD to HK$13,366 HKD

A
Cheapest Retailer
-
HK$6,367 HKD
£639 GBP
Most Expensive
B
Michael Trio
8496782150 · Oct 29
HK$13,366 HKD
SGD 2,302 SGD
View
1 more retailer has this diamond
Prices start from HK$6,367 HKDSave up to HK$6,999 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$6,367 HKD