CaratHunter
Plans
Marquise|Lab Grown|IGI

1.75ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG815692579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815692579

Diamond specifications and retailer prices

From HK$3,084 HKD
$393 USD
As of October 25, 2026
Save HK$18,965 HKD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$22,048 HKD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815692579 or 815692579. Listed at 13 retailers as of October 25, 2026, with prices from HK$3,084 to HK$22,048, a HK$18,965 spread on the same certified stone. Do Amore Diamonds lists it at HK$22,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815692579
Dimensions12.56 × 6.36 × 3.99 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.56 mm6.36 mm1.75 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815692579
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

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 25
Current: HK$22,048 HKD|Low: HK$3,084 HKD|High: HK$22,048 HKD|Avg: HK$8,497 HKD
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
October 27, 2026
Retailer 12HK$3,084 HKD
Retailer 10HK$3,999 HKD
Retailer 14HK$4,041 HKD
Retailer 9HK$4,316 HKD
Retailer 13HK$5,014 HKD
Retailer 5HK$5,281 HKD
Retailer 2HK$6,083 HKD
Retailer 11HK$9,047 HKD
Retailer 8HK$9,298 HKD
Retailer 6HK$9,925 HKD
Retailer 4HK$11,848 HKD
Retailer 3HK$12,186 HKD
Retailer 7HK$13,313 HKD
Do Amore DiamondsHK$22,048 HKD

18 data points across 14 retailers

13 retailersHK$3,084 HKD to HK$22,048 HKD

A
Cheapest Retailer
-
HK$3,084 HKD
$393 USD
Retailer 2
-
HK$3,999 HKD
£401 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$4,041 HKD
$515 USD
View
A
Retailer 4
-
HK$4,316 HKD
$550 USD
View
A
Retailer 5
-
HK$5,014 HKD
$639 USD
View
A
Retailer 6
-
HK$6,083 HKD
£610 GBP
View
B
Retailer 7
-
HK$9,047 HKD
$1,153 USD
View
B+
Retailer 8
-
HK$9,298 HKD
$1,185 USD
View
B+
Retailer 9
-
HK$9,298 HKD
$1,185 USD
View
B
Retailer 10
-
HK$11,848 HKD
$1,510 USD
View
Retailer 11
-
HK$12,186 HKD
$1,553 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
HK$13,313 HKD
£1,336 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9C4322FD5 · Oct 26
HK$22,048 HKD
$2,810 USD
View
12 more retailers have this diamond
Prices start from HK$3,084 HKDSave up to HK$18,965 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
1.75ct Marquise
HK$3,084 HKD