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Oval|Lab Grown|IGI

3.05ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG761508057

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG761508057

Diamond specifications and retailer prices

From HK$3,217 HKD
$410 USD
As of November 1, 2026
Save HK$12,397 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,614 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG761508057 or 761508057. Listed at 16 retailers as of October 26, 2026, with prices from HK$3,217 to HK$15,614, a HK$12,397 spread on the same certified stone. MOH London lists it at HK$15,614. 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

3.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761508057
Dimensions11.93 × 8.04 × 5.00 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm8.04 mm3.05 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761508057
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: Nov 1
Current: HK$15,614 HKD|Low: HK$3,091 HKD|High: HK$15,783 HKD|Avg: HK$7,082 HKD|-0.9%
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
November 2, 2026
Retailer 10HK$3,217 HKD
Retailer 4HK$3,601 HKD
Retailer 11HK$3,601 HKD
Retailer 6HK$3,993 HKD
Retailer 13HK$3,993 HKD
Retailer 8HK$4,911 HKD
Retailer 7HK$5,139 HKD
Retailer 14HK$6,308 HKD
Retailer 5HK$6,371 HKD
Retailer 2HK$6,564 HKD
Retailer 9HK$11,188 HKD
Retailer 3HK$12,828 HKD
Retailer 12HK$14,626 HKD
MOH LondonHK$15,614 HKD

43 data points across 14 retailers

16 retailersHK$3,217 HKD to HK$15,614 HKD

A
Cheapest Retailer
-
HK$3,217 HKD
$410 USD
A
Retailer 2
-
HK$3,601 HKD
$459 USD
View
A
Retailer 3
-
HK$3,601 HKD
$459 USD
View
Final sale: no returns
Retailer 4
-
HK$3,993 HKD
$509 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$3,993 HKD
$509 USD
View
Retailer 6
-
HK$4,911 HKD
£493 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
HK$5,139 HKD
$655 USD
View
B+
Retailer 8
-
HK$6,308 HKD
$804 USD
View
A
Retailer 9
-
HK$6,371 HKD
$812 USD
View
A
Retailer 10
-
HK$6,564 HKD
£659 GBP
View
B+
Retailer 11
-
HK$8,152 HKD
$1,039 USD
View
B+
Retailer 12
-
HK$11,188 HKD
$1,426 USD
View
B
Retailer 13
-
HK$12,828 HKD
$1,635 USD
View
B+
Retailer 14
-
HK$13,099 HKD
$1,670 USD
View
B
Retailer 15
-
HK$14,626 HKD
$1,864 USD
View
Most Expensive
B
MOH London
LG761508057 · Oct 26
HK$15,614 HKD
£1,567 GBP
View
15 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$12,397 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
3.05ct Oval
HK$3,217 HKD