Oval|Lab Grown|IGI

3.09ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG845674067

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845674067

Diamond specifications and retailer prices

From HK$3,750 HKD
$478 USD
As of October 27, 2026
Save HK$11,425 HKD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$17,108 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845674067 or 845674067. Listed at 19 retailers as of October 27, 2026, with a 305% 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

3.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845674067
Dimensions12.03 × 8.21 × 5.00 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.03 mm8.21 mm3.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845674067
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.4°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 27
Current: HK$17,108 HKD|Low: HK$3,750 HKD|High: HK$17,108 HKD|Avg: HK$9,399 HKD
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 9HK$3,750 HKD
Retailer 5HK$4,197 HKD
Retailer 20HK$4,197 HKD
Retailer 17HK$4,653 HKD
Retailer 11HK$5,122 HKD
Retailer 13HK$5,322 HKD
Retailer 16HK$5,767 HKD
Retailer 6HK$6,983 HKD
Retailer 8HK$7,249 HKD
Retailer 14HK$7,674 HKD
Retailer 2HK$7,777 HKD
Retailer 19HK$9,744 HKD
Retailer 3HK$10,006 HKD
Retailer 15HK$12,498 HKD
Retailer 10HK$14,735 HKD
Retailer 12HK$14,923 HKD
Retailer 18HK$14,946 HKD
Retailer 7HK$15,175 HKD
Retailer 4HK$16,325 HKD
MOH LondonHK$17,108 HKD

9 data points across 20 retailers

19 retailersHK$3,750 HKD to HK$15,175 HKD

A
Cheapest Retailer
-
HK$3,750 HKD
$478 USD
Retailer 2
-
HK$4,197 HKD
$535 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$4,653 HKD
$593 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$5,122 HKD
View
A
Retailer 5
-
HK$5,322 HKD
£534 GBP
View
A
Retailer 6
-
HK$5,767 HKD
$735 USD
View
Retailer 7
-
HK$6,983 HKD
$890 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$7,249 HKD
$924 USD
View
A
Retailer 9
-
HK$7,674 HKD
£770 GBP
View
A
Retailer 10
-
HK$7,777 HKD
€944 EUR
View
B+
Retailer 11
-
HK$9,744 HKD
$1,242 USD
View
Retailer 12
-
HK$10,006 HKD
ZAR 20,603 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$12,498 HKD
$1,593 USD
View
B
Retailer 14
-
HK$14,735 HKD
SGD 2,538 SGD
View
B
Retailer 15
-
HK$14,923 HKD
$1,902 USD
View
Retailer 16
-
HK$14,946 HKD
$1,905 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
HK$15,175 HKD
$1,934 USD
View
Retailer 18
-
HK$16,325 HKD
$2,081 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG845674067 · Oct 25
HK$17,108 HKD
£1,717 GBP
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from HK$3,750 HKDSave up to HK$11,425 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
3.09ct Oval
HK$3,750 HKD