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Oval|Lab Grown|IGI

1.63ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG754516168

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754516168

Diamond specifications and retailer prices

From HK$2,417 HKD
$308 USD
As of October 30, 2026
Save HK$9,981 HKD (81%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$12,397 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.63ct lab-grown oval diamond

This 1.63ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754516168 or 754516168. Listed at 27 retailers as of October 29, 2026, with prices from HK$2,417 to HK$12,397, a HK$9,981 spread on the same certified stone. Brilliant Earth lists it at HK$12,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754516168
Dimensions6.65 × 6.65 × 4.13 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
6.65 mm6.65 mm1.63 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754516168
Side View
Table 62.0%Crown 35.5°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 30
Current: HK$12,397 HKD|Low: HK$2,417 HKD|High: HK$13,653 HKD|Avg: HK$6,698 HKD|-6.5%
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 30, 2026
Retailer 7HK$2,417 HKD
Retailer 4HK$3,013 HKD
Retailer 14HK$3,609 HKD
Retailer 13HK$4,600 HKD
Retailer 8HK$4,700 HKD
Retailer 2HK$4,701 HKD
Retailer 15HK$4,762 HKD
Retailer 6HK$4,763 HKD
Retailer 17HK$4,886 HKD
Retailer 12HK$6,227 HKD
Retailer 16HK$6,426 HKD
Retailer 10HK$8,359 HKD
Retailer 5HK$8,622 HKD
Retailer 3HK$9,533 HKD
Retailer 11HK$10,792 HKD
Retailer 9HK$11,248 HKD
Brilliant EarthHK$12,397 HKD

42 data points across 17 retailers

27 retailersHK$2,417 HKD to HK$12,397 HKD

Retailer 1
-
HK$2,158 HKD
$275 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$2,417 HKD
$308 USD
View
Final sale: no returns
Retailer 3
-
HK$2,503 HKD
$319 USD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$2,676 HKD
$341 USD
View
Price last confirmed 14 days ago
Retailer 5
-
HK$2,676 HKD
$341 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$3,013 HKD
View
B+
Retailer 7
-
HK$3,609 HKD
$460 USD
View
A
Retailer 8
-
HK$3,609 HKD
$460 USD
View
A
Retailer 9
-
HK$4,600 HKD
ZAR 9,471 ZAR
View
A
Retailer 10
-
HK$4,700 HKD
$599 USD
View
A
Retailer 11
-
HK$4,701 HKD
£472 GBP
View
A
Retailer 12
-
HK$4,762 HKD
€578 EUR
View
A
Retailer 13
-
HK$4,763 HKD
$607 USD
View
A
Retailer 14
-
HK$4,886 HKD
A$958 AUD
View
B+
Retailer 15
-
HK$6,227 HKD
A$1,221 AUD
View
Retailer 16
-
HK$6,426 HKD
$819 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
HK$6,842 HKD
$872 USD
View
B+
Retailer 18
-
HK$8,359 HKD
A$1,639 AUD
View
Retailer 19
-
HK$8,608 HKD
$1,097 USD
View
Price last confirmed 22 days ago
B
Retailer 20
-
HK$8,622 HKD
SGD 1,485 SGD
View
B
Retailer 21
-
HK$9,004 HKD
$1,148 USD
View
B
Retailer 22
-
HK$9,533 HKD
$1,215 USD
View
B
Retailer 23
-
HK$10,302 HKD
$1,313 USD
View
B
Retailer 24
-
HK$10,403 HKD
£1,044 GBP
View
B
Retailer 25
-
HK$10,792 HKD
£1,083 GBP
View
B
Retailer 26
-
HK$11,248 HKD
$1,433 USD
View
Most Expensive
B
Brilliant Earth
17365703A · Oct 29
HK$12,397 HKD
$1,580 USD
View
26 more retailers have this diamond
Prices start from HK$2,417 HKDSave up to HK$9,981 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
1.63ct Oval
HK$2,417 HKD