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Marquise|Lab Grown|IGI

1.85ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG811645326

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811645326

Diamond specifications and retailer prices

From HK$2,636 HKD
$336 USD
As of October 30, 2026
Save HK$14,938 HKD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$17,574 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.85ct lab-grown marquise diamond

This 1.85ct 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 top-tier cut grade and certified by IGI LG811645326 or 811645326. Listed at 25 retailers as of October 30, 2026, with prices from HK$2,636 to HK$17,574, a HK$14,938 spread on the same certified stone. Brilliant Earth lists it at HK$17,574. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811645326
Dimensions13.27 × 6.33 × 3.97 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.27 mm6.33 mm1.85 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811645326
Side View
Table 64.0%Crown 34.4°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$17,574 HKD|Low: HK$2,534 HKD|High: HK$23,302 HKD|Avg: HK$7,730 HKD|-24.6%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 9HK$2,636 HKD
Retailer 10HK$2,942 HKD
Retailer 4HK$3,060 HKD
Retailer 5HK$3,272 HKD
Retailer 8HK$3,272 HKD
Retailer 3HK$3,477 HKD
Retailer 16HK$4,394 HKD
Retailer 13HK$4,943 HKD
Retailer 20HK$5,050 HKD
Retailer 19HK$5,620 HKD
Retailer 2HK$5,863 HKD
Retailer 11HK$7,025 HKD
Retailer 15HK$7,602 HKD
Retailer 18HK$7,624 HKD
Retailer 14HK$10,513 HKD
Retailer 6HK$12,357 HKD
Retailer 7HK$12,775 HKD
Retailer 12HK$12,902 HKD
Retailer 17HK$13,182 HKD
Retailer 21HK$15,848 HKD
Brilliant EarthHK$17,574 HKD

38 data points across 21 retailers

25 retailersHK$2,636 HKD to HK$17,574 HKD

A
Cheapest Retailer
-
HK$2,636 HKD
$336 USD
A
Retailer 2
-
HK$2,942 HKD
$375 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,060 HKD
$390 USD
View
A
Retailer 4
-
HK$3,272 HKD
$417 USD
View
A
Retailer 5
-
HK$3,272 HKD
$417 USD
View
Retailer 6
-
HK$3,477 HKD
£349 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$4,394 HKD
$560 USD
View
A
Retailer 8
-
HK$4,943 HKD
$630 USD
View
A
Retailer 9
-
HK$5,050 HKD
€613 EUR
View
A
Retailer 10
-
HK$5,620 HKD
ZAR 11,573 ZAR
View
A
Retailer 11
-
HK$5,863 HKD
£588 GBP
View
A
Retailer 12
-
HK$5,978 HKD
$762 USD
View
Retailer 13
-
HK$7,025 HKD
$895 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$7,155 HKD
$912 USD
View
B+
Retailer 15
-
HK$7,602 HKD
$969 USD
View
B+
Retailer 16
-
HK$7,624 HKD
A$1,495 AUD
View
B+
Retailer 17
-
HK$10,372 HKD
$1,322 USD
View
B+
Retailer 18
-
HK$10,513 HKD
$1,340 USD
View
B+
Retailer 19
-
HK$10,855 HKD
$1,384 USD
View
B
Retailer 20
-
HK$12,357 HKD
$1,575 USD
View
B
Retailer 21
-
HK$12,775 HKD
$1,628 USD
View
Retailer 22
-
HK$12,902 HKD
A$2,530 AUD
View
Price last confirmed 26 days ago
B+
Retailer 23
-
HK$13,182 HKD
£1,323 GBP
View
B
Retailer 24
-
HK$15,848 HKD
$2,020 USD
View
Most Expensive
B
Brilliant Earth
20659598A · Oct 30
HK$17,574 HKD
$2,240 USD
View
24 more retailers have this diamond
Prices start from HK$2,636 HKDSave up to HK$14,938 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
1.85ct Marquise
HK$2,636 HKD