Oval|Lab Grown|IGI

3.86ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG814604350

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814604350

Diamond specifications and retailer prices

From HK$22,527 HKD
$2,871 USD
As of October 29, 2026
Save HK$68,516 HKD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$91,043 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.86ct lab-grown oval diamond

This 3.86ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814604350 or 814604350. Listed at 22 retailers as of October 29, 2026, with prices from HK$22,527 to HK$91,043, a HK$68,516 spread on the same certified stone. Taylor and Hart lists it at HK$91,043. 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

3.86
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814604350
Dimensions15.47 × 8.30 × 4.99 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.47 mm8.30 mm3.86 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814604350
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.1%

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$35,307 HKD|Low: HK$21,625 HKD|High: HK$91,043 HKD|Avg: HK$47,170 HKD|+0.8%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Taylor and Hart
October 30, 2026
Retailer 19HK$22,527 HKD
Retailer 5HK$24,512 HKD
Retailer 3HK$26,129 HKD
Retailer 17HK$27,384 HKD
Retailer 14HK$28,883 HKD
Retailer 6HK$29,976 HKD
Retailer 16HK$30,162 HKD
Retailer 1HK$35,307 HKD
Retailer 4HK$35,921 HKD
Retailer 15HK$39,431 HKD
Retailer 2HK$42,857 HKD
Retailer 9HK$42,983 HKD
Retailer 8HK$45,081 HKD
Retailer 12HK$60,681 HKD
Retailer 18HK$61,029 HKD
Retailer 7HK$65,032 HKD
Retailer 13HK$66,586 HKD
Retailer 11HK$76,243 HKD
Retailer 10HK$84,953 HKD
Taylor and HartHK$91,043 HKD

41 data points across 20 retailers

22 retailersHK$22,527 HKD to HK$91,043 HKD

Retailer 1
-
HK$22,299 HKD
$2,842 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$22,527 HKD
$2,871 USD
View
A
Retailer 3
-
HK$24,512 HKD
$3,124 USD
View
Retailer 4
-
HK$25,509 HKD
$3,251 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
HK$26,129 HKD
$3,330 USD
View
Retailer 6
-
HK$26,129 HKD
$3,330 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
HK$27,384 HKD
$3,490 USD
View
B+
Retailer 8
-
HK$28,883 HKD
$3,681 USD
View
Final sale: no returns
B+
Retailer 9
-
HK$29,976 HKD
CA$5,306 CAD
View
B+
Retailer 10
-
HK$30,162 HKD
$3,844 USD
View
B+
Retailer 11
-
HK$35,307 HKD
£3,543 GBP
View
B+
Retailer 12
-
HK$35,921 HKD
$4,578 USD
View
B+
Retailer 13
-
HK$42,857 HKD
$5,462 USD
View
B+
Retailer 14
-
HK$42,983 HKD
$5,478 USD
View
B+
Retailer 15
-
HK$45,081 HKD
£4,524 GBP
View
B+
Retailer 16
-
HK$60,681 HKD
ZAR 124,937 ZAR
View
B
Retailer 17
-
HK$61,029 HKD
$7,778 USD
View
B
Retailer 18
-
HK$65,032 HKD
$8,288 USD
View
B
Retailer 19
-
HK$66,586 HKD
£6,682 GBP
View
B
Retailer 20
-
HK$76,243 HKD
$9,717 USD
View
B
Retailer 21
-
HK$84,953 HKD
$10,827 USD
View
Most Expensive
B
Taylor and Hart
Z5S4ON8 · Oct 30
HK$91,043 HKD
$11,603 USD
View
21 more retailers have this diamond
Prices start from HK$22,527 HKDSave up to HK$68,516 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
3.86ct Oval
HK$22,527 HKD