Marquise|Lab Grown|GIA

2.52ct E IF Marquise Lab Grown Diamond

EX • E/IF • GIA 757539171

Shape and cutting style on the report: Marquise brilliant

Certificate GIA 757539171

Diamond specifications and retailer prices

From HK$92,446 HKD
£9,278 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: HK$92,446 HKD at Diamond Quarter
View at Diamond Quarter

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 stated by the retailer rather than the lab and certified by GIA 757539171. Listed at 2 retailers as of October 29, 2026. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabGIA
CertificateGIA 757539171
Dimensions13.41 × 6.99 × 4.37 mm
L/W Ratio1.92
Girdle conditionFaceted
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
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 757539171
Side View
Table 61.0%Crown 34.7°Girdle: THK-VTKPavilion 38.5°CuletDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: HK$92,446 HKD|Low: HK$33,997 HKD|High: HK$92,446 HKD|Avg: HK$66,577 HKD
Diamond Quarter
Retailer 2
September 27, 2026
Retailer 2HK$34,207 HKD
Diamond QuarterHK$92,446 HKD

5 data points across 2 retailers

2 retailers

Retailer 1
-
HK$34,207 HKD
$4,360 USD
Price last confirmed 17 days ago
Most Expensive
B
Diamond Quarter
2.52IFE158733D1N · Oct 29
HK$92,446 HKD
£9,278 GBP
View
1 more retailer has this diamond

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.

B
2.52ct Marquise
HK$92,446 HKD