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Oval|Lab Grown|IGI

4.05ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG788644687

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788644687

Diamond specifications and retailer prices

From HK$4,684 HKD
$597 USD
As of October 27, 2026
Save HK$36,902 HKD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$41,586 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.05ct lab-grown oval diamond

This 4.05ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788644687 or 788644687. Listed at 20 retailers as of October 27, 2026, with prices from HK$4,684 to HK$41,586, a HK$36,902 spread on the same certified stone. Do Amore Diamonds lists it at HK$41,586. 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

4.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788644687
Dimensions13.62 × 8.56 × 5.33 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.62 mm8.56 mm4.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788644687
Side View
Table 60.0%Crown 39.5°Girdle: MED-STKPavilion 40.1°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 27
Current: HK$41,586 HKD|Low: HK$3,735 HKD|High: HK$41,586 HKD|Avg: HK$15,307 HKD
Do Amore Diamonds
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
October 29, 2026
Retailer 3HK$5,241 HKD
Retailer 6HK$6,629 HKD
Retailer 8HK$6,826 HKD
Retailer 13HK$8,843 HKD
Retailer 10HK$8,906 HKD
Retailer 2HK$9,556 HKD
Retailer 14HK$9,816 HKD
Retailer 9HK$14,406 HKD
Retailer 11HK$18,266 HKD
Retailer 12HK$18,525 HKD
Retailer 4HK$18,654 HKD
Retailer 5HK$21,577 HKD
Retailer 7HK$25,391 HKD
Do Amore DiamondsHK$41,586 HKD

40 data points across 14 retailers

20 retailersHK$4,684 HKD to HK$41,586 HKD

A
Cheapest Retailer
-
HK$4,684 HKD
$597 USD
A
Retailer 2
-
HK$4,684 HKD
$597 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$5,241 HKD
$668 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,241 HKD
$668 USD
View
A
Retailer 5
-
HK$5,728 HKD
$730 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
HK$5,806 HKD
$740 USD
View
A
Retailer 7
-
HK$5,806 HKD
$740 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
HK$6,826 HKD
$870 USD
View
A
Retailer 9
-
HK$8,843 HKD
$1,127 USD
View
B+
Retailer 10
-
HK$8,906 HKD
$1,135 USD
View
A
Retailer 11
-
HK$9,556 HKD
£959 GBP
View
A
Retailer 12
-
HK$9,816 HKD
$1,251 USD
View
A
Retailer 13
-
HK$14,406 HKD
$1,836 USD
View
B+
Retailer 14
-
HK$16,854 HKD
$2,148 USD
View
B+
Retailer 15
-
HK$18,266 HKD
$2,328 USD
View
B+
Retailer 16
-
HK$18,525 HKD
$2,361 USD
View
B+
Retailer 17
-
HK$18,654 HKD
£1,872 GBP
View
B+
Retailer 18
-
HK$21,577 HKD
$2,750 USD
View
B
Retailer 19
-
HK$25,391 HKD
£2,548 GBP
View
Most Expensive
B
Do Amore Diamonds
27-65B64382B · Oct 29
HK$41,586 HKD
$5,300 USD
View
19 more retailers have this diamond
Prices start from HK$4,684 HKDSave up to HK$36,902 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
4.05ct Oval
HK$4,684 HKD