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Oval|Lab Grown|IGI

4.05ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG776634591

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776634591

Diamond specifications and retailer prices

From HK$5,014 HKD
$639 USD
As of October 27, 2026
Save HK$19,629 HKD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$24,643 HKD at MOH London · As of October 29, 2026
View at MOH London

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 LG776634591 or 776634591. Listed at 18 retailers as of October 27, 2026, with prices from HK$5,014 to HK$24,643, a HK$19,629 spread on the same certified stone. MOH London lists it at HK$24,643. 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 angle37.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776634591
Dimensions12.46 × 9.00 × 5.54 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm9.00 mm4.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776634591
Side View
Table 57.0%Crown 37.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.6%

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$24,643 HKD|Low: HK$3,661 HKD|High: HK$24,803 HKD|Avg: HK$11,368 HKD|-0.5%
MOH London
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
Retailer 18
October 29, 2026
Retailer 10HK$3,661 HKD
Retailer 15HK$5,014 HKD
Retailer 5HK$5,461 HKD
Retailer 8HK$5,610 HKD
Retailer 4HK$5,822 HKD
Retailer 17HK$5,822 HKD
Retailer 13HK$7,179 HKD
Retailer 14HK$8,333 HKD
Retailer 6HK$9,125 HKD
Retailer 2HK$9,265 HKD
Retailer 11HK$9,854 HKD
Retailer 12HK$13,472 HKD
Retailer 3HK$16,360 HKD
Retailer 9HK$18,056 HKD
Retailer 18HK$19,851 HKD
Retailer 7HK$19,985 HKD
Retailer 16HK$23,422 HKD
MOH LondonHK$24,643 HKD

39 data points across 18 retailers

18 retailersHK$5,014 HKD to HK$24,643 HKD

A
Cheapest Retailer
-
HK$5,014 HKD
$639 USD
A
Retailer 2
-
HK$5,461 HKD
$696 USD
View
A
Retailer 3
-
HK$5,610 HKD
$715 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,822 HKD
$742 USD
View
A
Retailer 5
-
HK$5,822 HKD
$742 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$6,930 HKD
View
A
Retailer 7
-
HK$7,179 HKD
$915 USD
View
B+
Retailer 8
-
HK$8,333 HKD
$1,062 USD
View
A
Retailer 9
-
HK$9,125 HKD
$1,163 USD
View
A
Retailer 10
-
HK$9,265 HKD
£930 GBP
View
B+
Retailer 11
-
HK$13,472 HKD
$1,717 USD
View
B+
Retailer 12
-
HK$14,335 HKD
$1,827 USD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
HK$16,360 HKD
$2,085 USD
View
B
Retailer 14
-
HK$18,056 HKD
£1,812 GBP
View
B+
Retailer 15
-
HK$19,851 HKD
$2,530 USD
View
B+
Retailer 16
-
HK$19,985 HKD
SGD 3,442 SGD
View
B
Retailer 17
-
HK$23,422 HKD
$2,985 USD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG776634591 · Oct 29
HK$24,643 HKD
£2,473 GBP
View
17 more retailers have this diamond
Prices start from HK$5,014 HKDSave up to HK$19,629 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$5,014 HKD