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Radiant|Lab Grown|IGI

3.14ct E FL Radiant Lab Grown Diamond

EX • E/FL • IGI LG833683862

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG833683862

Diamond specifications and retailer prices

From HK$21,711 HKD
$2,767 USD
As of October 30, 2026
Save HK$104,145 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$125,856 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.14ct lab-grown radiant diamond

This 3.14ct lab-grown radiant 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 LG833683862 or 833683862. Listed at 15 retailers as of October 29, 2026, with prices from HK$21,711 to HK$125,856, a HK$104,145 spread on the same certified stone. Do Amore Diamonds lists it at HK$125,856. 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

3.14
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle46.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683862
Dimensions9.75 × 7.00 × 4.62 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.75 mm7.00 mm3.14 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683862
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 46.8°Culet: LargeDepth 66.0%

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 30
Current: HK$125,856 HKD|Low: HK$21,711 HKD|High: HK$125,856 HKD|Avg: HK$47,442 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11HK$21,711 HKD
Retailer 7HK$23,633 HKD
Retailer 12HK$24,755 HKD
Retailer 5HK$32,170 HKD
Retailer 2HK$35,016 HKD
Retailer 4HK$35,293 HKD
Retailer 10HK$44,723 HKD
Retailer 6HK$60,185 HKD
Retailer 13HK$60,425 HKD
Retailer 8HK$66,048 HKD
Retailer 9HK$68,091 HKD
Retailer 3HK$90,306 HKD
Do Amore DiamondsHK$125,856 HKD

12 data points across 13 retailers

15 retailersHK$21,711 HKD to HK$125,856 HKD

Retailer 1
-
HK$18,635 HKD
$2,375 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$21,711 HKD
$2,767 USD
View
Retailer 3
-
HK$22,519 HKD
$2,870 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
HK$23,633 HKD
$3,012 USD
View
Final sale: no returns
A
Retailer 5
-
HK$24,755 HKD
$3,155 USD
View
Retailer 6
-
HK$30,954 HKD
$3,945 USD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
HK$35,016 HKD
£3,514 GBP
View
Retailer 8
-
HK$35,293 HKD
$4,498 USD
View
Price last confirmed 27 days ago
B
Retailer 9
-
HK$44,723 HKD
£4,488 GBP
View
B
Retailer 10
-
HK$60,185 HKD
ZAR 123,915 ZAR
View
B
Retailer 11
-
HK$60,425 HKD
$7,701 USD
View
B
Retailer 12
-
HK$66,048 HKD
£6,628 GBP
View
B
Retailer 13
-
HK$68,091 HKD
$8,678 USD
View
B
Retailer 14
-
HK$90,306 HKD
$11,509 USD
View
Most Expensive
B
Do Amore Diamonds
20-E99738 · Oct 29
HK$125,856 HKD
$16,040 USD
View
14 more retailers have this diamond
Prices start from HK$21,711 HKDSave up to HK$104,145 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
3.14ct Radiant
HK$21,711 HKD