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Marquise|Lab Grown|IGI

2.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG757539171

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG757539171

Diamond specifications and retailer prices

From HK$8,921 HKD
$1,137 USD
As of November 2, 2026
Save HK$53,848 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$62,769 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG757539171 or 757539171. Listed at 23 retailers as of October 31, 2026, with prices from HK$8,921 to HK$62,769, a HK$53,848 spread on the same certified stone. Brilliant Earth lists it at HK$62,769. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757539171
Dimensions13.41 × 6.99 × 4.37 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.41 mm6.99 mm2.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757539171
Side View
Table 61.0%Crown 34.7°Girdle: THK-VTKPavilion 38.5°Culet: NoneDepth 62.5%

Caratlytics Score

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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 2
Current: HK$62,769 HKD|Low: HK$8,568 HKD|High: HK$62,926 HKD|Avg: HK$22,368 HKD|-0.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 4HK$8,921 HKD
Retailer 7HK$10,349 HKD
Retailer 10HK$10,349 HKD
Retailer 3HK$10,781 HKD
Retailer 17HK$11,534 HKD
Retailer 5HK$11,951 HKD
Retailer 6HK$12,177 HKD
Retailer 22HK$14,813 HKD
Retailer 2HK$15,009 HKD
Retailer 21HK$16,469 HKD
Retailer 9HK$19,403 HKD
Retailer 18HK$20,400 HKD
Retailer 8HK$20,973 HKD
Retailer 16HK$24,577 HKD
Retailer 20HK$26,707 HKD
Retailer 15HK$28,578 HKD
Retailer 19HK$28,623 HKD
Retailer 11HK$32,834 HKD
Retailer 13HK$33,262 HKD
Retailer 12HK$34,680 HKD
Retailer 14HK$36,222 HKD
Brilliant EarthHK$62,769 HKD

31 data points across 22 retailers

23 retailersHK$8,921 HKD to HK$62,769 HKD

A
Cheapest Retailer
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HK$8,921 HKD
$1,137 USD
A
Retailer 2
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HK$10,349 HKD
$1,319 USD
View
Retailer 3
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HK$10,349 HKD
$1,319 USD
View
Price last confirmed 16 days ago
A
Retailer 4
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HK$10,781 HKD
$1,374 USD
View
Final sale: no returns
A
Retailer 5
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HK$11,534 HKD
$1,470 USD
View
A
Retailer 6
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HK$11,951 HKD
View
A
Retailer 7
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HK$12,177 HKD
$1,552 USD
View
A
Retailer 8
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HK$14,813 HKD
$1,888 USD
View
A
Retailer 9
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HK$15,009 HKD
£1,506 GBP
View
A
Retailer 10
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HK$16,469 HKD
€1,999 EUR
View
Retailer 11
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HK$19,152 HKD
$2,441 USD
View
Price last confirmed 7 days ago
A
Retailer 12
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HK$19,403 HKD
$2,473 USD
View
A
Retailer 13
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HK$20,400 HKD
$2,600 USD
View
A
Retailer 14
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HK$20,973 HKD
$2,673 USD
View
A
Retailer 15
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HK$24,577 HKD
A$4,819 AUD
View
A
Retailer 16
-
HK$26,707 HKD
ZAR 54,990 ZAR
View
A
Retailer 17
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HK$28,578 HKD
£2,868 GBP
View
A
Retailer 18
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HK$28,623 HKD
$3,648 USD
View
A
Retailer 19
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HK$32,834 HKD
$4,185 USD
View
A
Retailer 20
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HK$33,262 HKD
£3,338 GBP
View
B+
Retailer 21
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HK$34,680 HKD
SGD 5,973 SGD
View
B+
Retailer 22
-
HK$36,222 HKD
$4,617 USD
View
Most Expensive
B
Brilliant Earth
18620917A · Oct 31
HK$62,769 HKD
$8,000 USD
View
22 more retailers have this diamond
Prices start from HK$8,921 HKDSave up to HK$53,848 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
2.52ct Marquise
HK$8,921 HKD