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Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG752534705

Shape and cutting style on the report: Round brilliant

Certificate IGI LG752534705

Diamond specifications and retailer prices

From HK$2,558 HKD
$326 USD
As of November 1, 2026
Save HK$17,607 HKD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$20,164 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752534705 or 752534705. Listed at 25 retailers as of November 1, 2026, with prices from HK$2,558 to HK$20,164, a HK$17,607 spread on the same certified stone. Brilliant Earth lists it at HK$20,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752534705
Dimensions7.34 × 7.39 × 4.60 mm
L/W Ratio1.01
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
7.34 mm7.39 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752534705
Side View
Table 57.0%Crown 35.3°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

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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$20,164 HKD|Low: HK$2,558 HKD|High: HK$31,071 HKD|Avg: HK$7,290 HKD|-35.1%
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 15
Retailer 16
Retailer 17
Retailer 18
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Retailer 20
Retailer 21
Retailer 22
November 3, 2026
Retailer 7HK$2,558 HKD
Retailer 8HK$2,856 HKD
Retailer 22HK$2,966 HKD
Retailer 18HK$3,170 HKD
Retailer 14HK$3,193 HKD
Retailer 16HK$4,059 HKD
Retailer 12HK$4,394 HKD
Retailer 13HK$5,075 HKD
Retailer 3HK$5,139 HKD
Retailer 17HK$5,468 HKD
Retailer 15HK$5,498 HKD
Retailer 2HK$5,608 HKD
Retailer 21HK$5,783 HKD
Retailer 11HK$7,446 HKD
Retailer 5HK$7,736 HKD
Retailer 20HK$7,744 HKD
Retailer 10HK$10,126 HKD
Retailer 19HK$10,192 HKD
Retailer 6HK$10,544 HKD
Retailer 4HK$12,519 HKD
Retailer 9HK$12,775 HKD
Brilliant EarthHK$20,164 HKD

25 data points across 22 retailers

25 retailersHK$2,558 HKD to HK$20,164 HKD

A
Cheapest Retailer
-
HK$2,558 HKD
$326 USD
A
Retailer 2
-
HK$2,856 HKD
$364 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,966 HKD
$378 USD
View
A
Retailer 4
-
HK$3,170 HKD
$404 USD
View
Retailer 5
-
HK$3,193 HKD
$407 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$4,059 HKD
£407 GBP
View
A
Retailer 7
-
HK$4,394 HKD
$560 USD
View
A
Retailer 8
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HK$5,075 HKD
€616 EUR
View
A
Retailer 9
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HK$5,139 HKD
$655 USD
View
A
Retailer 10
-
HK$5,468 HKD
ZAR 11,259 ZAR
View
A
Retailer 11
-
HK$5,498 HKD
A$1,078 AUD
View
A
Retailer 12
-
HK$5,608 HKD
£563 GBP
View
A
Retailer 13
-
HK$5,783 HKD
$737 USD
View
A
Retailer 14
-
HK$7,446 HKD
A$1,460 AUD
View
B+
Retailer 15
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HK$7,736 HKD
$986 USD
View
B+
Retailer 16
-
HK$7,744 HKD
$987 USD
View
B+
Retailer 17
-
HK$10,126 HKD
SGD 1,744 SGD
View
B+
Retailer 18
-
HK$10,192 HKD
$1,299 USD
View
B+
Retailer 19
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HK$10,544 HKD
$1,344 USD
View
B+
Retailer 20
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HK$11,369 HKD
$1,449 USD
View
B+
Retailer 21
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HK$12,240 HKD
$1,560 USD
View
B+
Retailer 22
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HK$12,519 HKD
$1,596 USD
View
B+
Retailer 23
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HK$12,775 HKD
£1,282 GBP
View
Retailer 24
-
HK$13,632 HKD
A$2,673 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
19890046A · Nov 2
HK$20,164 HKD
$2,570 USD
View
24 more retailers have this diamond
Prices start from HK$2,558 HKDSave up to HK$17,607 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
1.53ct Round
HK$2,558 HKD