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Round|Lab Grown|IGI

3.50ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG794611846

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794611846

Diamond specifications and retailer prices

From HK$11,839 HKD
$1,509 USD
As of October 29, 2026
Save HK$69,599 HKD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$81,438 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round 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 LG794611846 or 794611846. Listed at 11 retailers as of October 29, 2026, with prices from HK$11,839 to HK$81,438, a HK$69,599 spread on the same certified stone. Do Amore Diamonds lists it at HK$81,438. 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

3.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794611846
Dimensions9.74 × 9.69 × 6.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.74 mm9.69 mm3.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794611846
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.7%

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: Oct 29
Current: HK$81,438 HKD|Low: HK$11,839 HKD|High: HK$143,923 HKD|Avg: HK$55,848 HKD|-16.0%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 2HK$11,839 HKD
Retailer 12HK$12,883 HKD
Retailer 14HK$24,628 HKD
Retailer 10HK$24,635 HKD
Retailer 15HK$27,060 HKD
Retailer 11HK$28,409 HKD
Retailer 13HK$33,227 HKD
Retailer 8HK$43,523 HKD
Retailer 5HK$45,003 HKD
Retailer 9HK$47,584 HKD
Retailer 4HK$53,225 HKD
Retailer 3HK$74,534 HKD
Retailer 6HK$81,012 HKD
Do Amore DiamondsHK$81,438 HKD
Retailer 7HK$143,923 HKD

22 data points across 15 retailers

11 retailersHK$11,839 HKD to HK$81,438 HKD

A
Cheapest Retailer
-
HK$11,839 HKD
$1,509 USD
A
Retailer 2
-
HK$12,883 HKD
$1,642 USD
View
A
Retailer 3
-
HK$24,628 HKD
$3,139 USD
View
A
Retailer 4
-
HK$24,635 HKD
$3,140 USD
View
B+
Retailer 5
-
HK$27,060 HKD
$3,449 USD
View
B+
Retailer 6
-
HK$28,409 HKD
$3,621 USD
View
B+
Retailer 7
-
HK$33,227 HKD
$4,235 USD
View
B+
Retailer 8
-
HK$43,523 HKD
£4,368 GBP
View
B+
Retailer 9
-
HK$47,584 HKD
$6,065 USD
View
B
Retailer 10
-
HK$74,534 HKD
$9,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-84B9802C0 · Oct 29
HK$81,438 HKD
$10,380 USD
View
10 more retailers have this diamond
Prices start from HK$11,839 HKDSave up to HK$69,599 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
3.50ct Round
HK$11,839 HKD