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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG839665655

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839665655

Diamond specifications and retailer prices

From HK$3,483 HKD
$444 USD
As of October 29, 2026
Save HK$15,746 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,230 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.88ct lab-grown round diamond

This 3.88ct lab-grown round 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 LG839665655 or 839665655. Listed at 13 retailers as of October 29, 2026, with prices from HK$3,483 to HK$19,230, a HK$15,746 spread on the same certified stone. With Clarity lists it at HK$19,230. 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

3.88
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839665655
Dimensions9.93 × 10.01 × 6.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm10.01 mm3.88 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839665655
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.5%

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 29
Current: HK$5,547 HKD|Low: HK$3,452 HKD|High: HK$20,054 HKD|Avg: HK$11,005 HKD|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 3HK$3,483 HKD
Retailer 8HK$3,899 HKD
Retailer 6HK$5,453 HKD
Retailer 1HK$5,547 HKD
Retailer 4HK$6,796 HKD
Retailer 10HK$7,516 HKD
Retailer 7HK$11,612 HKD
Retailer 11HK$13,887 HKD
Retailer 9HK$14,907 HKD
Retailer 5HK$15,962 HKD
Retailer 2HK$17,249 HKD
With ClarityHK$19,230 HKD

28 data points across 12 retailers

13 retailersHK$3,483 HKD to HK$19,230 HKD

A
Cheapest Retailer
-
HK$3,483 HKD
$444 USD
A
Retailer 2
-
HK$3,899 HKD
$497 USD
View
A
Retailer 3
-
HK$5,453 HKD
$695 USD
View
A
Retailer 4
-
HK$5,547 HKD
£557 GBP
View
A
Retailer 5
-
HK$6,796 HKD
€825 EUR
View
A
Retailer 6
-
HK$7,516 HKD
$958 USD
View
B+
Retailer 7
-
HK$11,612 HKD
$1,480 USD
View
B+
Retailer 8
-
HK$13,887 HKD
$1,770 USD
View
B+
Retailer 9
-
HK$14,907 HKD
$1,900 USD
View
B+
Retailer 10
-
HK$15,221 HKD
$1,940 USD
View
B+
Retailer 11
-
HK$15,962 HKD
£1,602 GBP
View
Retailer 12
-
HK$17,249 HKD
SGD 2,971 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
With Clarity
839665655 · Oct 31
HK$19,230 HKD
$2,451 USD
View
12 more retailers have this diamond
Prices start from HK$3,483 HKDSave up to HK$15,746 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
3.88ct Round
HK$3,483 HKD