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Marquise|Lab Grown|IGI

1.86ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG833653339

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833653339

Diamond specifications and retailer prices

From HK$2,848 HKD
$363 USD
As of October 30, 2026
Save HK$17,865 HKD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$20,713 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.86ct lab-grown marquise diamond

This 1.86ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG833653339 or 833653339. Listed at 18 retailers as of October 30, 2026, with prices from HK$2,848 to HK$20,713, a HK$17,865 spread on the same certified stone. Brilliant Earth lists it at HK$20,713. 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

1.86
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833653339
Dimensions13.20 × 6.32 × 3.79 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm6.32 mm1.86 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833653339
Side View
Table 61.0%Crown 38°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 60.0%

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 30
Current: HK$20,713 HKD|Low: HK$2,848 HKD|High: HK$22,596 HKD|Avg: HK$8,961 HKD|-8.3%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 5HK$2,848 HKD
Retailer 12HK$3,331 HKD
Retailer 11HK$4,221 HKD
Retailer 16HK$4,354 HKD
Retailer 6HK$5,420 HKD
Retailer 2HK$5,610 HKD
Retailer 15HK$5,725 HKD
Retailer 7HK$7,195 HKD
Retailer 4HK$7,354 HKD
Retailer 9HK$9,211 HKD
Retailer 14HK$10,449 HKD
Retailer 3HK$12,704 HKD
Retailer 10HK$13,275 HKD
Retailer 13HK$14,602 HKD
Retailer 8HK$15,495 HKD
Brilliant EarthHK$20,713 HKD

18 data points across 16 retailers

18 retailersHK$2,848 HKD to HK$20,713 HKD

A
Cheapest Retailer
-
HK$2,848 HKD
$363 USD
Final sale: no returns
A
Retailer 2
-
HK$3,331 HKD
£334 GBP
View
B+
Retailer 3
-
HK$4,221 HKD
$538 USD
View
A
Retailer 4
-
HK$4,354 HKD
$555 USD
View
A
Retailer 5
-
HK$5,420 HKD
ZAR 11,161 ZAR
View
A
Retailer 6
-
HK$5,610 HKD
£563 GBP
View
A
Retailer 7
-
HK$5,725 HKD
€695 EUR
View
B+
Retailer 8
-
HK$7,195 HKD
$917 USD
View
B+
Retailer 9
-
HK$7,354 HKD
A$1,442 AUD
View
B
Retailer 10
-
HK$9,211 HKD
$1,174 USD
View
B+
Retailer 11
-
HK$10,449 HKD
$1,332 USD
View
B
Retailer 12
-
HK$12,326 HKD
$1,571 USD
View
B
Retailer 13
-
HK$12,704 HKD
£1,275 GBP
View
Retailer 14
-
HK$12,958 HKD
A$2,541 AUD
View
Price last confirmed 23 days ago
B
Retailer 15
-
HK$13,275 HKD
$1,692 USD
View
B
Retailer 16
-
HK$14,602 HKD
SGD 2,515 SGD
View
B
Retailer 17
-
HK$15,495 HKD
$1,975 USD
View
Most Expensive
B
Brilliant Earth
21318854A · Oct 30
HK$20,713 HKD
$2,640 USD
View
17 more retailers have this diamond
Prices start from HK$2,848 HKDSave up to HK$17,865 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
1.86ct Marquise
HK$2,848 HKD