CaratHunter
Plans
Marquise|Lab Grown|IGI

3.04ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG768630655

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768630655

Diamond specifications and retailer prices

From HK$33,839 HKD
$4,313 USD
As of October 31, 2026
Save HK$113,394 HKD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$147,232 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise 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 LG768630655 or 768630655. Listed at 13 retailers as of October 31, 2026, with prices from HK$33,839 to HK$147,232, a HK$113,394 spread on the same certified stone. With Clarity lists it at HK$147,232. 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

3.04
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630655
Dimensions14.70 × 7.56 × 4.75 mm
L/W Ratio1.94
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
14.70 mm7.56 mm3.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630655
Side View
Table 61.0%Crown 35.2°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.8%

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 31
Current: HK$48,861 HKD|Low: HK$27,290 HKD|High: HK$147,232 HKD|Avg: HK$71,006 HKD|-7.8%
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
With Clarity
October 30, 2026
Retailer 6HK$27,290 HKD
Retailer 12HK$33,839 HKD
Retailer 10HK$34,929 HKD
Retailer 14HK$46,497 HKD
Retailer 1HK$48,861 HKD
Retailer 13HK$57,038 HKD
Retailer 8HK$60,813 HKD
Retailer 2HK$69,317 HKD
Retailer 5HK$70,009 HKD
Retailer 9HK$80,051 HKD
Retailer 4HK$86,146 HKD
Retailer 7HK$86,305 HKD
Retailer 11HK$99,697 HKD
Retailer 3HK$132,057 HKD
With ClarityHK$147,232 HKD

38 data points across 15 retailers

13 retailersHK$33,839 HKD to HK$147,232 HKD

A
Cheapest Retailer
-
HK$33,839 HKD
$4,313 USD
A
Retailer 2
-
HK$34,929 HKD
$4,452 USD
View
A
Retailer 3
-
HK$46,497 HKD
View
B+
Retailer 4
-
HK$48,861 HKD
£4,904 GBP
View
B+
Retailer 5
-
HK$57,038 HKD
$7,270 USD
View
B+
Retailer 6
-
HK$60,813 HKD
€7,382 EUR
View
B+
Retailer 7
-
HK$69,317 HKD
$8,835 USD
View
B+
Retailer 8
-
HK$80,051 HKD
£8,034 GBP
View
B+
Retailer 9
-
HK$86,146 HKD
$10,980 USD
View
B+
Retailer 10
-
HK$86,305 HKD
ZAR 177,710 ZAR
View
B
Retailer 11
-
HK$99,697 HKD
$12,707 USD
View
B
Retailer 12
-
HK$132,057 HKD
$16,832 USD
View
Most Expensive
B
With Clarity
768630655 · Oct 31
HK$147,232 HKD
$18,766 USD
View
12 more retailers have this diamond
Prices start from HK$33,839 HKDSave up to HK$113,394 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
3.04ct Marquise
HK$33,839 HKD