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Marquise|Lab Grown|IGI

3.00ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG840613163

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840613163

Diamond specifications and retailer prices

From HK$3,648 HKD
As of October 30, 2026
Save HK$16,743 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$27,217 HKD at Helzberg Diamonds · As of October 5, 2026
View at Helzberg Diamonds

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840613163 or 840613163. Listed at 13 retailers as of October 30, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840613163
Dimensions15.18 × 7.24 × 4.71 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.18 mm7.24 mm3.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840613163
Side View
Table 55.0%Crown 35.4°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 65.1%

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 30
Current: HK$27,217 HKD|Low: HK$3,648 HKD|High: HK$27,217 HKD|Avg: HK$11,984 HKD
Helzberg 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
November 2, 2026
Retailer 11HK$3,648 HKD
Retailer 10HK$4,088 HKD
Retailer 2HK$5,414 HKD
Retailer 7HK$5,649 HKD
Retailer 14HK$6,842 HKD
Retailer 4HK$7,430 HKD
Retailer 5HK$7,775 HKD
Retailer 13HK$12,177 HKD
Retailer 8HK$14,554 HKD
Retailer 9HK$15,809 HKD
Retailer 3HK$16,719 HKD
Retailer 6HK$17,496 HKD
Retailer 12HK$20,391 HKD
Helzberg DiamondsHK$27,217 HKD

19 data points across 14 retailers

13 retailersHK$3,648 HKD to HK$20,391 HKD

A
Cheapest Retailer
-
HK$3,648 HKD
A
Retailer 2
-
HK$4,088 HKD
View
A
Retailer 3
-
HK$5,414 HKD
View
A
Retailer 4
-
HK$5,649 HKD
View
B+
Retailer 5
-
HK$7,430 HKD
View
B+
Retailer 6
-
HK$11,298 HKD
View
B+
Retailer 7
-
HK$12,177 HKD
View
B
Retailer 8
-
HK$14,554 HKD
View
B
Retailer 9
-
HK$15,809 HKD
View
B
Retailer 10
-
HK$16,719 HKD
View
Retailer 11
-
HK$17,496 HKD
View
Price last confirmed 32 days ago
B
Retailer 12
-
HK$20,391 HKD
View
Most Expensive
Helzberg Diamonds
ZXZOKGMHJHMJ · Oct 5
HK$27,217 HKD
$3,469 USD
View
Price last confirmed 30 days ago
12 more retailers have this diamond
Prices start from HK$3,648 HKDSave up to HK$16,743 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
3.00ct Marquise
HK$3,648 HKD