CaratHunter
Plans
Round|Lab Grown|IGI

5.04ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG485150715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485150715

Diamond specifications and retailer prices

From HK$8,952 HKD
$1,141 USD
As of October 29, 2026
Save HK$32,891 HKD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$79,555 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown round diamond

This 5.04ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG485150715 or 485150715. Listed at 22 retailers as of October 29, 2026, with a 367% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485150715
Dimensions10.93 × 10.98 × 6.83 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
10.93 mm10.98 mm5.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485150715
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 29
Current: HK$16,094 HKD|Low: HK$8,952 HKD|High: HK$41,843 HKD|Avg: HK$21,310 HKD|+0.2%
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
November 1, 2026
Retailer 11HK$8,952 HKD
Retailer 10HK$9,744 HKD
Retailer 2HK$10,388 HKD
Retailer 3HK$11,769 HKD
Retailer 14HK$15,292 HKD
Retailer 1HK$16,094 HKD
Retailer 4HK$17,198 HKD
Retailer 7HK$18,297 HKD
Retailer 12HK$21,489 HKD
Retailer 8HK$22,072 HKD
Retailer 13HK$22,988 HKD
Retailer 5HK$35,227 HKD
Retailer 9HK$37,036 HKD
Retailer 6HK$41,843 HKD

39 data points across 14 retailers

22 retailersHK$8,952 HKD to HK$41,843 HKD

A
Cheapest Retailer
-
HK$8,952 HKD
$1,141 USD
B+
Retailer 2
-
HK$9,744 HKD
$1,242 USD
View
B+
Retailer 3
-
HK$10,388 HKD
$1,324 USD
View
B+
Retailer 4
-
HK$10,725 HKD
$1,367 USD
View
B+
Retailer 5
-
HK$11,431 HKD
$1,457 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$11,769 HKD
$1,500 USD
View
B+
Retailer 7
-
HK$13,000 HKD
$1,657 USD
View
B+
Retailer 8
-
HK$14,461 HKD
View
Retailer 9
-
HK$15,292 HKD
£1,535 GBP
View
Price last confirmed 14 days ago
B+
Retailer 10
-
HK$16,094 HKD
£1,615 GBP
View
B
Retailer 11
-
HK$17,198 HKD
$2,192 USD
View
B+
Retailer 12
-
HK$18,297 HKD
€2,221 EUR
View
B
Retailer 13
-
HK$20,469 HKD
$2,609 USD
View
B
Retailer 14
-
HK$21,489 HKD
$2,739 USD
View
B
Retailer 15
-
HK$22,072 HKD
A$4,328 AUD
View
Retailer 16
-
HK$22,988 HKD
$2,930 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$29,578 HKD
$3,770 USD
View
B
Retailer 18
-
HK$35,227 HKD
$4,490 USD
View
B
Retailer 19
-
HK$37,036 HKD
£3,717 GBP
View
B
Retailer 20
-
HK$40,693 HKD
$5,187 USD
View
B
Retailer 21
-
HK$41,843 HKD
SGD 7,207 SGD
View
Most Expensive
Do Amore Diamonds
27-6667E8C95 · Oct 31
HK$79,555 HKD
$10,140 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$8,952 HKDSave up to HK$32,891 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
5.04ct Round
HK$8,952 HKD