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Marquise|Lab Grown|IGI

1.51ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG846693153

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846693153

Diamond specifications and retailer prices

From HK$2,061 HKD
As of November 1, 2026
Save HK$11,811 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$13,872 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846693153 or 846693153. Listed at 15 retailers as of November 1, 2026, with prices from HK$2,061 to HK$13,872, a HK$11,811 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,872. 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

1.51
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846693153
Dimensions11.74 × 6.00 × 3.68 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm6.00 mm1.51 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846693153
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.3%

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: Nov 1
Current: HK$13,872 HKD|Low: HK$1,677 HKD|High: HK$13,872 HKD|Avg: HK$6,278 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
November 4, 2026
Retailer 11HK$2,061 HKD
Retailer 6HK$2,955 HKD
Retailer 7HK$2,978 HKD
Retailer 14HK$2,978 HKD
Retailer 4HK$4,318 HKD
Retailer 2HK$4,585 HKD
Retailer 8HK$5,079 HKD
Retailer 10HK$6,991 HKD
Retailer 3HK$8,441 HKD
Retailer 13HK$8,935 HKD
Retailer 5HK$9,170 HKD
Retailer 9HK$9,248 HKD
Retailer 12HK$9,758 HKD
Do Amore DiamondsHK$13,872 HKD

6 data points across 14 retailers

15 retailersHK$2,061 HKD to HK$13,872 HKD

A
Cheapest Retailer
-
HK$2,061 HKD
B+
Retailer 2
-
HK$2,955 HKD
View
A
Retailer 3
-
HK$2,978 HKD
View
A
Retailer 4
-
HK$2,978 HKD
View
A
Retailer 5
-
HK$4,318 HKD
View
A
Retailer 6
-
HK$4,585 HKD
View
B+
Retailer 7
-
HK$5,079 HKD
View
B+
Retailer 8
-
HK$6,991 HKD
View
B+
Retailer 9
-
HK$7,289 HKD
View
B
Retailer 10
-
HK$8,441 HKD
View
B
Retailer 11
-
HK$8,935 HKD
View
B
Retailer 12
-
HK$9,170 HKD
View
B
Retailer 13
-
HK$9,248 HKD
View
B
Retailer 14
-
HK$9,758 HKD
View
Most Expensive
B
Do Amore Diamonds
25-1152140-004 · Nov 4
HK$13,872 HKD
$1,770 USD
View
14 more retailers have this diamond
Prices start from HK$2,061 HKDSave up to HK$11,811 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
1.51ct Marquise
HK$2,061 HKD