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Oval|Lab Grown|IGI

4.18ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG790695005

Shape and cutting style on the report: Moval brilliant cut

Certificate IGI LG790695005

Diamond specifications and retailer prices

From HK$5,712 HKD
$728 USD
As of October 27, 2026
Save HK$20,294 HKD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$26,006 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 4.18ct lab-grown oval diamond

This 4.18ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG790695005 or 790695005. Listed at 15 retailers as of October 27, 2026, with prices from HK$5,712 to HK$26,006, a HK$20,294 spread on the same certified stone. MOH London lists it at HK$26,006. 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

4.18
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695005
Dimensions16.11 × 8.27 × 4.57 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm8.27 mm4.18 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695005
Side View
Table 53.0%Crown 32.6°Girdle: MED-THKPavilion 37°Culet: LargeDepth 55.3%

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$26,006 HKD|Low: HK$5,712 HKD|High: HK$27,511 HKD|Avg: HK$13,997 HKD|-5.5%
MOH London
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
November 1, 2026
Retailer 6HK$5,712 HKD
Retailer 12HK$6,214 HKD
Retailer 10HK$6,622 HKD
Retailer 7HK$6,904 HKD
Retailer 8HK$8,003 HKD
Retailer 5HK$9,336 HKD
Retailer 2HK$10,536 HKD
Retailer 14HK$10,733 HKD
Retailer 3HK$12,977 HKD
Retailer 15HK$16,311 HKD
Retailer 11HK$18,618 HKD
Retailer 4HK$20,566 HKD
Retailer 9HK$22,384 HKD
Retailer 13HK$22,825 HKD
MOH LondonHK$26,006 HKD

24 data points across 15 retailers

15 retailersHK$5,712 HKD to HK$26,006 HKD

A
Cheapest Retailer
-
HK$5,712 HKD
$728 USD
A
Retailer 2
-
HK$6,214 HKD
$792 USD
View
A
Retailer 3
-
HK$6,622 HKD
$844 USD
View
Retailer 4
-
HK$6,904 HKD
$880 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$8,003 HKD
$1,020 USD
View
A
Retailer 6
-
HK$9,336 HKD
$1,190 USD
View
A
Retailer 7
-
HK$10,536 HKD
£1,057 GBP
View
A
Retailer 8
-
HK$10,733 HKD
$1,368 USD
View
B+
Retailer 9
-
HK$12,977 HKD
$1,654 USD
View
B
Retailer 10
-
HK$16,311 HKD
$2,079 USD
View
B
Retailer 11
-
HK$18,618 HKD
$2,373 USD
View
B
Retailer 12
-
HK$20,566 HKD
£2,064 GBP
View
B
Retailer 13
-
HK$22,384 HKD
$2,853 USD
View
B
Retailer 14
-
HK$22,825 HKD
$2,909 USD
View
Most Expensive
B
MOH London
LG790695005 · Nov 1
HK$26,006 HKD
£2,610 GBP
View
14 more retailers have this diamond
Prices start from HK$5,712 HKDSave up to HK$20,294 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
4.18ct Oval
HK$5,712 HKD