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Oval|Lab Grown|IGI

4.80ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG616432450

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG616432450

Diamond specifications and retailer prices

From HK$47,419 HKD
$6,044 USD
As of October 31, 2026
Save HK$152,133 HKD (76%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$309,827 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.8ct lab-grown oval diamond

This 4.8ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG616432450 or 616432450. Listed at 24 retailers as of October 30, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.80
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616432450
Dimensions13.55 × 9.64 × 5.87 mm
L/W Ratio1.41
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
13.55 mm9.64 mm4.80 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616432450
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.9%

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: Oct 31
Current: HK$71,764 HKD|Low: HK$46,753 HKD|High: HK$389,539 HKD|Avg: HK$113,353 HKD|-0.8%
Retailer 1
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 31, 2026
Retailer 5HK$48,447 HKD
Retailer 6HK$50,440 HKD
Retailer 14HK$50,801 HKD
Retailer 7HK$52,245 HKD
Retailer 16HK$52,252 HKD
Retailer 15HK$63,205 HKD
Retailer 1HK$71,764 HKD
Retailer 2HK$80,646 HKD
Retailer 8HK$82,263 HKD
Retailer 17HK$99,044 HKD
Retailer 10HK$105,682 HKD
Retailer 12HK$115,902 HKD
Retailer 11HK$122,736 HKD
Retailer 13HK$127,850 HKD
Retailer 9HK$171,501 HKD
Retailer 3HK$198,918 HKD
Retailer 4HK$389,539 HKD

42 data points across 17 retailers

24 retailersHK$47,419 HKD to HK$199,552 HKD

Retailer 1
-
HK$43,238 HKD
$5,511 USD
Price last confirmed 29 days ago
Retailer 2
-
HK$47,200 HKD
$6,016 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
HK$47,419 HKD
$6,044 USD
View
A
Retailer 4
-
HK$48,447 HKD
$6,175 USD
View
A
Retailer 5
-
HK$50,440 HKD
$6,429 USD
View
Final sale: no returns
Retailer 6
-
HK$50,801 HKD
$6,475 USD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$52,245 HKD
$6,659 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
HK$52,252 HKD
$6,660 USD
View
B+
Retailer 9
-
HK$63,205 HKD
$8,056 USD
View
Retailer 10
-
HK$68,454 HKD
$8,725 USD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
HK$71,764 HKD
£7,202 GBP
View
B+
Retailer 12
-
HK$80,646 HKD
$10,279 USD
View
B+
Retailer 13
-
HK$82,263 HKD
£8,256 GBP
View
B+
Retailer 14
-
HK$99,044 HKD
$12,624 USD
View
B+
Retailer 15
-
HK$105,682 HKD
$13,470 USD
View
B+
Retailer 16
-
HK$115,902 HKD
£11,632 GBP
View
B+
Retailer 17
-
HK$122,736 HKD
ZAR 252,725 ZAR
View
Retailer 18
-
HK$127,850 HKD
A$25,070 AUD
View
Price last confirmed 9 days ago
B
Retailer 19
-
HK$143,788 HKD
$18,327 USD
View
B
Retailer 20
-
HK$171,501 HKD
$21,859 USD
View
B
Retailer 21
-
HK$198,918 HKD
$25,354 USD
View
B
Retailer 22
-
HK$199,552 HKD
$25,435 USD
View
Most Expensive
Do Amore Diamonds
27-3D7E328BD · Oct 31
HK$309,827 HKD
$39,490 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$47,419 HKDSave up to HK$152,133 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
4.80ct Oval
HK$47,419 HKD