CaratHunter
Plans
Marquise|Lab Grown|IGI

3.00ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG835636839

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835636839

Diamond specifications and retailer prices

From HK$3,358 HKD
As of November 4, 2026
Save HK$18,629 HKD (85%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$21,987 HKD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835636839 or 835636839. Listed at 6 retailers as of November 4, 2026, with prices from HK$3,358 to HK$21,987, a HK$18,629 spread on the same certified stone. Frank Darling lists it at HK$21,987. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835636839
Dimensions14.59 × 7.69 × 4.66 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.59 mm7.69 mm3.00 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835636839
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

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: Nov 4
Current: HK$21,987 HKD|Low: HK$3,358 HKD|High: HK$21,989 HKD|Avg: HK$10,125 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4HK$3,358 HKD
Retailer 5HK$4,770 HKD
Retailer 3HK$6,559 HKD
Retailer 7HK$6,771 HKD
Retailer 2HK$12,310 HKD
Retailer 6HK$16,751 HKD
Frank DarlingHK$21,987 HKD

20 data points across 7 retailers

6 retailersHK$3,358 HKD to HK$21,987 HKD

A
Cheapest Retailer
-
HK$3,358 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,770 HKD
View
A
Retailer 3
-
HK$5,900 HKD
View
B+
Retailer 4
-
HK$12,310 HKD
View
B
Retailer 5
-
HK$16,751 HKD
View
Most Expensive
B
Frank Darling
100759921627KD · Nov 4
HK$21,987 HKD
$2,802 USD
View
5 more retailers have this diamond
Prices start from HK$3,358 HKDSave up to HK$18,629 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$3,358 HKD