Marquise|Lab Grown|IGI

1.54ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG849630766

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849630766

Diamond specifications and retailer prices

From HK$1,789 HKD
$228 USD
As of October 27, 2026
Save HK$12,310 HKD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$14,099 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849630766 or 849630766. Listed at 19 retailers as of October 27, 2026, with prices from HK$1,789 to HK$14,099, a HK$12,310 spread on the same certified stone. Yadav Diamonds lists it at HK$14,099. 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

1.54
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849630766
Dimensions11.94 × 5.94 × 3.73 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm5.94 mm1.54 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849630766
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 27
Current: HK$2,511 HKD|Low: HK$1,789 HKD|High: HK$14,099 HKD|Avg: HK$5,178 HKD|+4.2%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Yadav Diamonds
October 29, 2026
Retailer 17HK$1,789 HKD
Retailer 8HK$2,103 HKD
Retailer 1HK$2,511 HKD
Retailer 12HK$2,606 HKD
Retailer 4HK$2,981 HKD
Retailer 10HK$3,460 HKD
Retailer 13HK$3,810 HKD
Retailer 14HK$3,915 HKD
Retailer 11HK$4,124 HKD
Retailer 6HK$4,205 HKD
Retailer 15HK$5,181 HKD
Retailer 9HK$6,763 HKD
Retailer 7HK$6,787 HKD
Retailer 18HK$7,298 HKD
Retailer 5HK$7,541 HKD
Retailer 3HK$8,898 HKD
Retailer 16HK$9,023 HKD
Retailer 2HK$9,179 HKD
Yadav DiamondsHK$14,099 HKD

5 data points across 19 retailers

19 retailersHK$1,789 HKD to HK$14,099 HKD

A
Cheapest Retailer
-
HK$1,789 HKD
$228 USD
Retailer 2
-
HK$2,103 HKD
$268 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$2,511 HKD
View
A
Retailer 4
-
HK$2,606 HKD
£262 GBP
View
Retailer 5
-
HK$2,981 HKD
$380 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$3,460 HKD
€420 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$3,810 HKD
ZAR 7,845 ZAR
View
A
Retailer 8
-
HK$3,915 HKD
$499 USD
View
B+
Retailer 9
-
HK$4,124 HKD
£414 GBP
View
A
Retailer 10
-
HK$4,205 HKD
$536 USD
View
B+
Retailer 11
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HK$5,181 HKD
A$1,016 AUD
View
Retailer 12
-
HK$6,763 HKD
$862 USD
View
Price last confirmed 8 days ago
Retailer 13
-
HK$6,787 HKD
$865 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$7,298 HKD
SGD 1,257 SGD
View
B
Retailer 15
-
HK$7,541 HKD
$961 USD
View
B
Retailer 16
-
HK$8,898 HKD
£893 GBP
View
B
Retailer 17
-
HK$9,023 HKD
$1,150 USD
View
B
Retailer 18
-
HK$9,179 HKD
$1,170 USD
View
Most Expensive
B
Yadav Diamonds
13359946 · Oct 29
HK$14,099 HKD
$1,797 USD
View
18 more retailers have this diamond
Prices start from HK$1,789 HKDSave up to HK$12,310 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$1,789 HKD