Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG823696170

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823696170

Diamond specifications and retailer prices

From HK$2,511 HKD
As of November 1, 2026
Save HK$6,983 HKD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$10,181 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823696170 or 823696170. Listed at 20 retailers as of October 31, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696170
Dimensions11.68 × 6.16 × 3.79 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm6.16 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823696170
Side View
Table 65.0%Crown 32.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.5%

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 1
Current: HK$4,276 HKD|Low: HK$2,040 HKD|High: HK$12,318 HKD|Avg: HK$5,975 HKD|+2.3%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 4HK$2,040 HKD
Retailer 6HK$2,511 HKD
Retailer 9HK$2,653 HKD
Retailer 11HK$3,625 HKD
Retailer 13HK$3,826 HKD
Retailer 15HK$3,829 HKD
Retailer 10HK$4,244 HKD
Retailer 1HK$4,276 HKD
Retailer 14HK$5,978 HKD
Retailer 5HK$7,344 HKD
Retailer 3HK$7,685 HKD
Retailer 12HK$9,077 HKD
Retailer 2HK$9,203 HKD
Retailer 7HK$9,423 HKD
Retailer 8HK$9,493 HKD
Reve DiamondsHK$10,181 HKD

33 data points across 16 retailers

20 retailersHK$2,511 HKD to HK$9,493 HKD

Retailer 1
-
HK$1,828 HKD
$233 USD
Price last confirmed 16 days ago
Retailer 2
-
HK$2,118 HKD
$270 USD
View
Price last confirmed 17 days ago
Retailer 3
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
HK$2,511 HKD
View
A
Retailer 5
-
HK$2,653 HKD
£266 GBP
View
A
Retailer 6
-
HK$3,625 HKD
€440 EUR
View
Retailer 7
-
HK$3,826 HKD
ZAR 7,879 ZAR
View
Price last confirmed 9 days ago
A
Retailer 8
-
HK$3,829 HKD
$488 USD
View
A
Retailer 9
-
HK$4,244 HKD
£426 GBP
View
A
Retailer 10
-
HK$4,276 HKD
$545 USD
View
B+
Retailer 11
-
HK$5,978 HKD
$762 USD
View
Retailer 12
-
HK$7,273 HKD
$927 USD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
HK$7,344 HKD
SGD 1,265 SGD
View
B+
Retailer 14
-
HK$7,685 HKD
$980 USD
View
Retailer 15
-
HK$8,250 HKD
$1,052 USD
View
Price last confirmed 56 days ago
B
Retailer 16
-
HK$9,077 HKD
£911 GBP
View
B
Retailer 17
-
HK$9,203 HKD
$1,173 USD
View
B
Retailer 18
-
HK$9,211 HKD
$1,174 USD
View
B
Retailer 19
-
HK$9,493 HKD
$1,210 USD
View
Most Expensive
Reve Diamonds
93437CC24 · Oct 25
HK$10,181 HKD
$1,298 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$6,983 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
1.54ct Marquise
HK$2,511 HKD