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Marquise|Lab Grown|IGI

3.05ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG737563232

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG737563232

Diamond specifications and retailer prices

From HK$4,394 HKD
$560 USD
As of October 29, 2026
Save HK$23,432 HKD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$27,826 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737563232 or 737563232. Listed at 7 retailers as of October 29, 2026, with prices from HK$4,394 to HK$27,826, a HK$23,432 spread on the same certified stone. Frank Darling lists it at HK$27,826. 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

3.05
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737563232
Dimensions7.58 × 7.58 × 14.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.58 mm7.58 mm3.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737563232
Side View
Table 63.0%Crown 37.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.5%

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$27,826 HKD|Low: HK$2,791 HKD|High: HK$32,952 HKD|Avg: HK$13,302 HKD|-5.4%
Frank Darling
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
October 27, 2026
Retailer 4HK$2,791 HKD
Retailer 2HK$4,394 HKD
Retailer 7HK$6,112 HKD
Retailer 11HK$6,653 HKD
Retailer 14HK$6,747 HKD
Retailer 3HK$7,320 HKD
Retailer 10HK$7,676 HKD
Retailer 5HK$10,662 HKD
Retailer 9HK$16,390 HKD
Retailer 13HK$17,413 HKD
Retailer 6HK$18,571 HKD
Retailer 8HK$19,144 HKD
Frank DarlingHK$27,826 HKD
Retailer 12HK$32,952 HKD

17 data points across 14 retailers

7 retailersHK$4,394 HKD to HK$27,826 HKD

A
Cheapest Retailer
-
HK$4,394 HKD
$560 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,112 HKD
$779 USD
View
B+
Retailer 3
-
HK$12,867 HKD
CA$2,278 CAD
View
B+
Retailer 4
-
HK$16,390 HKD
$2,089 USD
View
B
Retailer 5
-
HK$18,571 HKD
$2,367 USD
View
B
Retailer 6
-
HK$19,144 HKD
$2,440 USD
View
Most Expensive
B
Frank Darling
100748286130KD · Oct 29
HK$27,826 HKD
$3,547 USD
View
6 more retailers have this diamond
Prices start from HK$4,394 HKDSave up to HK$23,432 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
3.05ct Marquise
HK$4,394 HKD