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Oval|Lab Grown|IGI

4.17ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG677552052

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG677552052

Diamond specifications and retailer prices

From HK$10,843 HKD
$1,382 USD
As of November 2, 2026
Save HK$40,454 HKD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$51,298 HKD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 4.17ct lab-grown oval diamond

This 4.17ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677552052 or 677552052. Listed at 3 retailers as of November 2, 2026, with prices from HK$10,843 to HK$51,298, a HK$40,454 spread on the same certified stone. Yadav Diamonds lists it at HK$51,298. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.17
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677552052
Dimensions12.88 × 9.16 × 5.74 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.88 mm9.16 mm4.17 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677552052
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Nov 2
Current: HK$12,091 HKD|Low: HK$10,843 HKD|High: HK$69,752 HKD|Avg: HK$31,335 HKD|-9.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yadav Diamonds
October 7, 2026
Retailer 3HK$10,843 HKD
Retailer 1HK$12,091 HKD
Retailer 9HK$14,633 HKD
Retailer 2HK$19,319 HKD
Retailer 4HK$20,915 HKD
Retailer 5HK$21,004 HKD
Retailer 10HK$32,883 HKD
Retailer 7HK$39,221 HKD
Yadav DiamondsHK$51,298 HKD
Retailer 8HK$51,760 HKD
Retailer 6HK$69,752 HKD

3 data points across 11 retailers

3 retailersHK$10,843 HKD to HK$51,298 HKD

A
Cheapest Retailer
-
HK$10,843 HKD
$1,382 USD
B+
Retailer 2
-
HK$12,091 HKD
$1,541 USD
View
Most Expensive
B
Yadav Diamonds
11271381 · Nov 2
HK$51,298 HKD
$6,538 USD
View
2 more retailers have this diamond
Prices start from HK$10,843 HKDSave up to HK$40,454 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
4.17ct Oval
HK$10,843 HKD