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Marquise|Lab Grown|IGI

1.84ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG841676235

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841676235

Diamond specifications and retailer prices

From HK$2,636 HKD
$336 USD
As of October 30, 2026
Save HK$11,251 HKD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$13,887 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.84ct lab-grown marquise diamond

This 1.84ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841676235 or 841676235. Listed at 4 retailers as of October 30, 2026, with prices from HK$2,636 to HK$13,887, a HK$11,251 spread on the same certified stone. Brilliant Earth lists it at HK$13,887. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676235
Dimensions13.33 × 6.41 × 3.86 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.33 mm6.41 mm1.84 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676235
Side View
Table 61.0%Crown 35.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.2%

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$13,887 HKD|Low: HK$2,636 HKD|High: HK$14,750 HKD|Avg: HK$8,642 HKD|-5.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4HK$2,636 HKD
Retailer 2HK$5,359 HKD
Retailer 3HK$11,651 HKD
Brilliant EarthHK$13,887 HKD

25 data points across 4 retailers

4 retailersHK$2,636 HKD to HK$13,887 HKD

A
Cheapest Retailer
-
HK$2,636 HKD
$336 USD
Final sale: no returns
A
Retailer 2
-
HK$5,359 HKD
£538 GBP
View
B
Retailer 3
-
HK$11,651 HKD
$1,485 USD
View
Most Expensive
B
Brilliant Earth
21709780A · Oct 31
HK$13,887 HKD
$1,770 USD
View
3 more retailers have this diamond
Prices start from HK$2,636 HKDSave up to HK$11,251 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
1.84ct Marquise
HK$2,636 HKD