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Marquise|Lab Grown|IGI

2.53ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG712530517

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG712530517

Diamond specifications and retailer prices

From HK$17,512 HKD
$2,232 USD
As of November 2, 2026
Save HK$86,287 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$103,799 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG712530517 or 712530517. Listed at 14 retailers as of November 2, 2026, with prices from HK$17,512 to HK$103,799, a HK$86,287 spread on the same certified stone. Do Amore Diamonds lists it at HK$103,799. 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

2.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712530517
Dimensions13.23 × 6.93 × 4.58 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.23 mm6.93 mm2.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712530517
Side View
Table 59.0%Crown 37.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 66.1%

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 2
Current: HK$103,799 HKD|Low: HK$17,512 HKD|High: HK$113,135 HKD|Avg: HK$41,473 HKD|-8.3%
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
Retailer 15
November 1, 2026
Retailer 5HK$17,512 HKD
Retailer 15HK$17,739 HKD
Retailer 6HK$17,865 HKD
Retailer 7HK$18,532 HKD
Retailer 8HK$27,421 HKD
Retailer 12HK$27,421 HKD
Retailer 13HK$28,747 HKD
Retailer 4HK$31,337 HKD
Retailer 9HK$33,187 HKD
Retailer 10HK$45,872 HKD
Retailer 3HK$48,216 HKD
Retailer 2HK$52,431 HKD
Retailer 14HK$60,098 HKD
Retailer 11HK$77,694 HKD
Do Amore DiamondsHK$103,799 HKD

27 data points across 15 retailers

14 retailersHK$17,512 HKD to HK$103,799 HKD

Retailer 1
-
HK$15,432 HKD
$1,967 USD
Price last confirmed 24 days ago
A
Retailer 2
-
HK$17,512 HKD
$2,232 USD
View
A
Retailer 3
-
HK$17,739 HKD
$2,261 USD
View
Retailer 4
-
HK$27,154 HKD
$3,461 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$27,421 HKD
$3,495 USD
View
A
Retailer 6
-
HK$27,421 HKD
$3,495 USD
View
A
Retailer 7
-
HK$28,747 HKD
$3,664 USD
View
A
Retailer 8
-
HK$33,187 HKD
$4,230 USD
View
B+
Retailer 9
-
HK$45,872 HKD
A$8,995 AUD
View
B+
Retailer 10
-
HK$48,216 HKD
$6,145 USD
View
B+
Retailer 11
-
HK$52,431 HKD
£5,262 GBP
View
B+
Retailer 12
-
HK$60,098 HKD
$7,660 USD
View
B
Retailer 13
-
HK$77,694 HKD
A$15,235 AUD
View
Most Expensive
B
Do Amore Diamonds
27-CFDCEAA41 · Nov 2
HK$103,799 HKD
$13,230 USD
View
13 more retailers have this diamond
Prices start from HK$17,512 HKDSave up to HK$86,287 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
2.53ct Marquise
HK$17,512 HKD