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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG795618533

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795618533

Diamond specifications and retailer prices

From HK$5,163 HKD
$658 USD
As of November 1, 2026
Save HK$20,087 HKD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$42,369 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG795618533 or 795618533. Listed at 25 retailers as of October 26, 2026, with a 389% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795618533
Dimensions9.25 × 6.50 × 3.95 mm
L/W Ratio1.42
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
9.25 mm6.50 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795618533
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

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$42,369 HKD|Low: HK$4,951 HKD|High: HK$42,369 HKD|Avg: HK$15,053 HKD
Brilliant Earth
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 2, 2026
Retailer 19HK$5,163 HKD
Retailer 18HK$5,618 HKD
Retailer 4HK$5,987 HKD
Retailer 5HK$5,987 HKD
Retailer 2HK$6,767 HKD
Retailer 13HK$7,375 HKD
Retailer 11HK$7,901 HKD
Retailer 7HK$8,568 HKD
Retailer 17HK$9,323 HKD
Retailer 12HK$9,572 HKD
Retailer 16HK$10,901 HKD
Retailer 6HK$13,927 HKD
Retailer 3HK$16,830 HKD
Retailer 8HK$19,333 HKD
Retailer 15HK$19,772 HKD
Retailer 10HK$20,170 HKD
Retailer 14HK$25,250 HKD
Retailer 9HK$31,620 HKD
Brilliant EarthHK$42,369 HKD

42 data points across 19 retailers

25 retailersHK$5,163 HKD to HK$25,250 HKD

A
Cheapest Retailer
-
HK$5,163 HKD
$658 USD
A
Retailer 2
-
HK$5,618 HKD
$716 USD
View
A
Retailer 3
-
HK$5,775 HKD
$736 USD
View
Final sale: no returns
Retailer 4
-
HK$5,987 HKD
$763 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$5,987 HKD
$763 USD
View
A
Retailer 6
-
HK$6,767 HKD
£679 GBP
View
A
Retailer 7
-
HK$7,375 HKD
$940 USD
View
B+
Retailer 8
-
HK$7,901 HKD
$1,007 USD
View
B+
Retailer 9
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 10
-
HK$9,062 HKD
$1,155 USD
View
B+
Retailer 11
-
HK$9,323 HKD
A$1,828 AUD
View
B+
Retailer 12
-
HK$9,572 HKD
£961 GBP
View
Retailer 13
-
HK$10,901 HKD
ZAR 22,446 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$13,927 HKD
$1,775 USD
View
B
Retailer 15
-
HK$16,830 HKD
$2,145 USD
View
B
Retailer 16
-
HK$18,654 HKD
£1,872 GBP
View
B
Retailer 17
-
HK$19,333 HKD
$2,464 USD
View
B
Retailer 18
-
HK$19,772 HKD
€2,400 EUR
View
B
Retailer 19
-
HK$20,170 HKD
SGD 3,474 SGD
View
B
Retailer 20
-
HK$20,416 HKD
$2,602 USD
View
B
Retailer 21
-
HK$20,654 HKD
$2,632 USD
View
B
Retailer 22
-
HK$20,827 HKD
$2,654 USD
View
B
Retailer 23
-
HK$25,250 HKD
£2,534 GBP
View
Retailer 24
-
HK$31,620 HKD
$4,030 USD
View
Price last confirmed 35 days ago
Most Expensive
Brilliant Earth
20046021A · Oct 31
HK$42,369 HKD
$5,400 USD
View
Price under review
24 more retailers have this diamond
Prices start from HK$5,163 HKDSave up to HK$20,087 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$5,163 HKD