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Round|Lab Grown|IGI

1.54ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG825639467

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639467

Diamond specifications and retailer prices

From HK$3,719 HKD
$474 USD
As of November 1, 2026
Save HK$17,191 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$20,910 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825639467 or 825639467. Listed at 20 retailers as of November 1, 2026, with prices from HK$3,719 to HK$20,910, a HK$17,191 spread on the same certified stone. Rare Carat lists it at HK$20,910. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639467
Dimensions7.35 × 7.39 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.35 mm7.39 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639467
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: HK$20,910 HKD|Low: HK$3,719 HKD|High: HK$20,910 HKD|Avg: HK$8,821 HKD
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 4HK$3,719 HKD
Retailer 13HK$4,104 HKD
Retailer 10HK$4,166 HKD
Retailer 15HK$4,543 HKD
Retailer 11HK$4,747 HKD
Retailer 9HK$5,022 HKD
Retailer 14HK$5,820 HKD
Retailer 6HK$6,159 HKD
Retailer 18HK$6,159 HKD
Retailer 7HK$6,465 HKD
Retailer 16HK$6,920 HKD
Retailer 12HK$7,517 HKD
Retailer 17HK$7,959 HKD
Retailer 8HK$12,405 HKD
Retailer 2HK$14,417 HKD
Retailer 19HK$14,837 HKD
Retailer 5HK$17,039 HKD
Retailer 3HK$19,772 HKD
Rare CaratHK$20,910 HKD

18 data points across 19 retailers

20 retailersHK$3,719 HKD to HK$20,910 HKD

A+
Cheapest Retailer
-
HK$3,719 HKD
$474 USD
A
Retailer 2
-
HK$4,104 HKD
$523 USD
View
A
Retailer 3
-
HK$4,166 HKD
$531 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,543 HKD
$579 USD
View
Retailer 5
-
HK$4,747 HKD
$605 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$5,022 HKD
View
A
Retailer 7
-
HK$5,820 HKD
£584 GBP
View
A
Retailer 8
-
HK$6,159 HKD
$785 USD
View
A
Retailer 9
-
HK$6,159 HKD
$785 USD
View
A
Retailer 10
-
HK$6,465 HKD
$824 USD
View
A
Retailer 11
-
HK$6,920 HKD
€840 EUR
View
A
Retailer 12
-
HK$7,517 HKD
£754 GBP
View
A
Retailer 13
-
HK$7,959 HKD
ZAR 16,387 ZAR
View
B+
Retailer 14
-
HK$12,405 HKD
$1,581 USD
View
B+
Retailer 15
-
HK$14,417 HKD
SGD 2,483 SGD
View
B
Retailer 16
-
HK$14,837 HKD
$1,891 USD
View
B
Retailer 17
-
HK$16,634 HKD
$2,120 USD
View
B+
Retailer 18
-
HK$17,039 HKD
£1,710 GBP
View
B
Retailer 19
-
HK$19,772 HKD
$2,520 USD
View
Most Expensive
B
Rare Carat
X235-11_l_825639467 · Nov 1
HK$20,910 HKD
$2,665 USD
View
19 more retailers have this diamond
Prices start from HK$3,719 HKDSave up to HK$17,191 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+
1.54ct Round
HK$3,719 HKD