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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG821659245

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821659245

Diamond specifications and retailer prices

From HK$3,483 HKD
$444 USD
As of November 1, 2026
Save HK$23,192 HKD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$26,675 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval 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 LG821659245 or 821659245. Listed at 24 retailers as of October 31, 2026, with prices from HK$3,483 to HK$26,675, a HK$23,192 spread on the same certified stone. Do Amore Diamonds lists it at HK$26,675. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821659245
Dimensions10.77 × 6.07 × 3.81 mm
L/W Ratio1.77
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
10.77 mm6.07 mm1.53 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821659245
Side View
Table 59.0%Crown 33.9°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 62.8%

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 1
Current: HK$26,675 HKD|Low: HK$3,350 HKD|High: HK$26,675 HKD|Avg: HK$10,170 HKD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 3HK$3,483 HKD
Retailer 18HK$3,899 HKD
Retailer 11HK$3,907 HKD
Retailer 7HK$4,323 HKD
Retailer 10HK$4,323 HKD
Retailer 17HK$5,453 HKD
Retailer 5HK$6,394 HKD
Retailer 12HK$6,953 HKD
Retailer 6HK$7,282 HKD
Retailer 15HK$7,289 HKD
Retailer 19HK$7,681 HKD
Retailer 2HK$7,932 HKD
Retailer 16HK$8,199 HKD
Retailer 9HK$12,545 HKD
Retailer 8HK$12,555 HKD
Retailer 4HK$14,813 HKD
Retailer 13HK$16,453 HKD
Retailer 14HK$20,028 HKD
Do Amore DiamondsHK$26,675 HKD

37 data points across 19 retailers

24 retailersHK$3,483 HKD to HK$26,675 HKD

A
Cheapest Retailer
-
HK$3,483 HKD
$444 USD
A
Retailer 2
-
HK$3,899 HKD
$497 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,907 HKD
$498 USD
View
A
Retailer 4
-
HK$4,323 HKD
$551 USD
View
Retailer 5
-
HK$4,323 HKD
$551 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$5,453 HKD
$695 USD
View
A
Retailer 7
-
HK$6,394 HKD
$815 USD
View
A
Retailer 8
-
HK$6,559 HKD
$836 USD
View
A
Retailer 9
-
HK$6,583 HKD
$839 USD
View
A
Retailer 10
-
HK$6,953 HKD
€844 EUR
View
A
Retailer 11
-
HK$7,282 HKD
A$1,428 AUD
View
B+
Retailer 12
-
HK$7,681 HKD
$979 USD
View
B+
Retailer 13
-
HK$7,932 HKD
£796 GBP
View
B+
Retailer 14
-
HK$8,199 HKD
ZAR 16,883 ZAR
View
B+
Retailer 15
-
HK$10,563 HKD
$1,346 USD
View
B
Retailer 16
-
HK$12,545 HKD
$1,599 USD
View
B
Retailer 17
-
HK$12,555 HKD
$1,600 USD
View
B
Retailer 18
-
HK$13,310 HKD
CA$2,356 CAD
View
B
Retailer 19
-
HK$14,813 HKD
$1,888 USD
View
B
Retailer 20
-
HK$15,395 HKD
$1,962 USD
View
B+
Retailer 21
-
HK$16,453 HKD
$2,097 USD
View
B
Retailer 22
-
HK$18,461 HKD
$2,353 USD
View
B
Retailer 23
-
HK$20,028 HKD
£2,010 GBP
View
Most Expensive
B
Do Amore Diamonds
20-E94164 · Oct 31
HK$26,675 HKD
$3,400 USD
View
23 more retailers have this diamond
Prices start from HK$3,483 HKDSave up to HK$23,192 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 Oval
HK$3,483 HKD