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Marquise|Lab Grown|IGI

2.98ct D IF Marquise Lab Grown Diamond

D/IF • IGI LG768631843

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768631843

Diamond specifications and retailer prices

From HK$17,740 HKD
$2,261 USD
As of November 2, 2026
Save HK$104,345 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$122,085 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.98ct lab-grown marquise diamond

This 2.98ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG768631843 or 768631843. Listed at 17 retailers as of November 2, 2026, with prices from HK$17,740 to HK$122,085, a HK$104,345 spread on the same certified stone. Do Amore Diamonds lists it at HK$122,085. 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

2.98
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631843
Dimensions14.35 × 7.56 × 4.69 mm
L/W Ratio1.90
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
14.35 mm7.56 mm2.98 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631843
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.0%

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: Nov 2
Current: HK$122,085 HKD|Low: HK$17,410 HKD|High: HK$124,831 HKD|Avg: HK$46,467 HKD|-2.2%
Do Amore 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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 16HK$17,740 HKD
Retailer 6HK$19,301 HKD
Retailer 3HK$20,667 HKD
Retailer 9HK$23,491 HKD
Retailer 14HK$23,499 HKD
Retailer 2HK$25,000 HKD
Retailer 5HK$31,227 HKD
Retailer 4HK$31,541 HKD
Retailer 17HK$32,130 HKD
Retailer 15HK$36,883 HKD
Retailer 8HK$49,313 HKD
Retailer 11HK$53,922 HKD
Retailer 13HK$54,766 HKD
Retailer 7HK$56,355 HKD
Retailer 10HK$60,824 HKD
Retailer 12HK$93,181 HKD
Do Amore DiamondsHK$122,085 HKD

34 data points across 17 retailers

17 retailersHK$17,740 HKD to HK$122,085 HKD

A
Cheapest Retailer
-
HK$17,740 HKD
$2,261 USD
A
Retailer 2
-
HK$19,301 HKD
$2,460 USD
View
A
Retailer 3
-
HK$20,667 HKD
$2,634 USD
View
A
Retailer 4
-
HK$23,491 HKD
$2,994 USD
View
B+
Retailer 5
-
HK$23,499 HKD
$2,995 USD
View
A
Retailer 6
-
HK$25,000 HKD
£2,509 GBP
View
A
Retailer 7
-
HK$31,227 HKD
$3,980 USD
View
A
Retailer 8
-
HK$31,541 HKD
$4,020 USD
View
A
Retailer 9
-
HK$32,130 HKD
$4,095 USD
View
B+
Retailer 10
-
HK$36,883 HKD
€4,477 EUR
View
B+
Retailer 11
-
HK$49,313 HKD
$6,285 USD
View
B+
Retailer 12
-
HK$53,922 HKD
A$10,573 AUD
View
B+
Retailer 13
-
HK$54,766 HKD
$6,980 USD
View
B+
Retailer 14
-
HK$56,355 HKD
$7,183 USD
View
B
Retailer 15
-
HK$60,824 HKD
£6,104 GBP
View
B
Retailer 16
-
HK$93,181 HKD
A$18,271 AUD
View
Most Expensive
B
Do Amore Diamonds
27-F8FAEED72 · Nov 2
HK$122,085 HKD
$15,560 USD
View
16 more retailers have this diamond
Prices start from HK$17,740 HKDSave up to HK$104,345 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
2.98ct Marquise
HK$17,740 HKD