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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG715520983

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG715520983

Diamond specifications and retailer prices

From HK$4,810 HKD
$613 USD
As of October 28, 2026
Save HK$27,125 HKD (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$31,935 HKD at Brilliant Earth · As of October 28, 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715520983 or 715520983. Listed at 28 retailers as of October 28, 2026, with prices from HK$4,810 to HK$31,935, a HK$27,125 spread on the same certified stone. Brilliant Earth lists it at HK$31,935. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715520983
Dimensions6.55 × 6.55 × 4.10 mm
L/W Ratio1.00
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
6.55 mm6.55 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715520983
Side View
Table 62.0%Crown 36.8°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.7%

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: Oct 28
Current: HK$31,935 HKD|Low: HK$4,300 HKD|High: HK$31,935 HKD|Avg: HK$12,053 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
October 29, 2026
Retailer 3HK$4,300 HKD
Retailer 9HK$4,810 HKD
Retailer 6HK$5,328 HKD
Retailer 11HK$5,518 HKD
Retailer 14HK$6,159 HKD
Retailer 8HK$7,030 HKD
Retailer 4HK$7,140 HKD
Retailer 12HK$7,793 HKD
Retailer 2HK$8,279 HKD
Retailer 13HK$9,157 HKD
Retailer 17HK$11,958 HKD
Retailer 15HK$16,370 HKD
Retailer 7HK$16,838 HKD
Retailer 16HK$18,125 HKD
Retailer 5HK$18,533 HKD
Retailer 10HK$22,361 HKD
Brilliant EarthHK$31,935 HKD

40 data points across 17 retailers

28 retailersHK$4,810 HKD to HK$31,935 HKD

A
Retailer 1
-
HK$4,300 HKD
$548 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$4,810 HKD
$613 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,810 HKD
$613 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
HK$5,328 HKD
$679 USD
View
A
Retailer 5
-
HK$5,328 HKD
$679 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$5,328 HKD
$679 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
HK$5,328 HKD
$679 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
HK$5,518 HKD
£554 GBP
View
A
Retailer 9
-
HK$6,159 HKD
$785 USD
View
A
Retailer 10
-
HK$7,030 HKD
$896 USD
View
A
Retailer 11
-
HK$7,140 HKD
$910 USD
View
B+
Retailer 12
-
HK$7,793 HKD
A$1,528 AUD
View
B+
Retailer 13
-
HK$8,279 HKD
£831 GBP
View
B+
Retailer 14
-
HK$8,827 HKD
$1,125 USD
View
B+
Retailer 15
-
HK$9,157 HKD
ZAR 18,853 ZAR
View
B+
Retailer 16
-
HK$11,958 HKD
$1,524 USD
View
B
Retailer 17
-
HK$14,014 HKD
$1,786 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
HK$14,014 HKD
$1,786 USD
View
B
Retailer 19
-
HK$15,545 HKD
£1,560 GBP
View
B
Retailer 20
-
HK$16,370 HKD
€1,987 EUR
View
B
Retailer 21
-
HK$16,838 HKD
SGD 2,900 SGD
View
B
Retailer 22
-
HK$17,160 HKD
$2,187 USD
View
B
Retailer 23
-
HK$17,290 HKD
$2,204 USD
View
B
Retailer 24
-
HK$18,070 HKD
$2,303 USD
View
B+
Retailer 25
-
HK$18,125 HKD
$2,310 USD
View
Price last confirmed 11 days ago
B
Retailer 26
-
HK$18,533 HKD
$2,362 USD
View
B
Retailer 27
-
HK$22,361 HKD
£2,244 GBP
View
Most Expensive
B
Brilliant Earth
15347011A · Oct 28
HK$31,935 HKD
$4,070 USD
View
27 more retailers have this diamond
Prices start from HK$4,810 HKDSave up to HK$27,125 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$4,810 HKD