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Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG828630014

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828630014

Diamond specifications and retailer prices

From HK$20,672 HKD
$2,635 USD
As of October 28, 2026
Save HK$70,567 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$91,239 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG828630014 or 828630014. Listed at 14 retailers as of October 28, 2026, with prices from HK$20,672 to HK$91,239, a HK$70,567 spread on the same certified stone. Brilliant Earth lists it at HK$91,239. 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

3.02
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828630014
Dimensions14.97 × 7.43 × 4.53 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.97 mm7.43 mm3.02 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828630014
Side View
Table 62.0%Crown 35.5°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 61.0%

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 28
Current: HK$91,239 HKD|Low: HK$18,021 HKD|High: HK$91,239 HKD|Avg: HK$51,034 HKD
Brilliant Earth
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 29, 2026
Retailer 12HK$20,672 HKD
Retailer 14HK$21,218 HKD
Retailer 2HK$22,712 HKD
Retailer 4HK$23,880 HKD
Retailer 10HK$25,621 HKD
Retailer 6HK$33,969 HKD
Retailer 7HK$40,650 HKD
Retailer 3HK$41,665 HKD
Retailer 13HK$45,794 HKD
Retailer 5HK$55,680 HKD
Retailer 9HK$57,159 HKD
Retailer 8HK$57,628 HKD
Retailer 11HK$74,759 HKD
Brilliant EarthHK$91,239 HKD

11 data points across 14 retailers

14 retailersHK$20,672 HKD to HK$91,239 HKD

A
Cheapest Retailer
-
HK$20,672 HKD
$2,635 USD
Final sale: no returns
A
Retailer 2
-
HK$21,218 HKD
£2,130 GBP
View
A
Retailer 3
-
HK$22,712 HKD
$2,895 USD
View
A
Retailer 4
-
HK$23,880 HKD
$3,044 USD
View
A
Retailer 5
-
HK$25,621 HKD
£2,572 GBP
View
A
Retailer 6
-
HK$33,969 HKD
$4,330 USD
View
B+
Retailer 7
-
HK$40,650 HKD
£4,080 GBP
View
A
Retailer 8
-
HK$41,665 HKD
€5,058 EUR
View
B+
Retailer 9
-
HK$45,794 HKD
$5,837 USD
View
B+
Retailer 10
-
HK$55,680 HKD
ZAR 114,659 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 11
-
HK$57,159 HKD
$7,286 USD
View
B+
Retailer 12
-
HK$57,628 HKD
£5,784 GBP
View
B
Retailer 13
-
HK$74,759 HKD
$9,529 USD
View
Most Expensive
B
Brilliant Earth
22173704A · Oct 28
HK$91,239 HKD
$11,630 USD
View
13 more retailers have this diamond
Prices start from HK$20,672 HKDSave up to HK$70,567 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
3.02ct Marquise
HK$20,672 HKD