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Oval|Lab Grown|IGI

3.10ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG754518571

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754518571

Diamond specifications and retailer prices

From HK$3,726 HKD
As of November 6, 2026
Save HK$32,440 HKD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$36,166 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754518571 or 754518571. Listed at 23 retailers as of November 4, 2026, with prices from HK$3,726 to HK$36,166, a HK$32,440 spread on the same certified stone. Brilliant Earth lists it at HK$36,166. 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

3.10
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754518571
Dimensions11.86 × 8.37 × 5.12 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm8.37 mm3.10 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754518571
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.2%

Caratlytics Score

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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 6
Current: HK$36,166 HKD|Low: HK$3,577 HKD|High: HK$36,166 HKD|Avg: HK$13,602 HKD
Brilliant Earth
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 5, 2026
Retailer 3HK$3,726 HKD
Retailer 5HK$4,621 HKD
Retailer 2HK$5,633 HKD
Retailer 11HK$5,727 HKD
Retailer 6HK$7,210 HKD
Retailer 13HK$7,626 HKD
Retailer 9HK$7,775 HKD
Retailer 7HK$10,795 HKD
Retailer 12HK$11,062 HKD
Retailer 14HK$12,411 HKD
Retailer 10HK$17,275 HKD
Retailer 8HK$21,221 HKD
Retailer 4HK$33,107 HKD
Brilliant EarthHK$36,166 HKD

38 data points across 14 retailers

23 retailersHK$3,726 HKD to HK$36,166 HKD

A
Cheapest Retailer
-
HK$3,726 HKD
A
Retailer 2
-
HK$4,174 HKD
View
A
Retailer 3
-
HK$4,621 HKD
View
Retailer 4
-
HK$4,621 HKD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$5,633 HKD
View
A
Retailer 6
-
HK$5,727 HKD
View
B+
Retailer 7
-
HK$7,210 HKD
View
A
Retailer 8
-
HK$7,547 HKD
View
A
Retailer 9
-
HK$7,626 HKD
View
A
Retailer 10
-
HK$7,775 HKD
View
A
Retailer 11
-
HK$7,994 HKD
View
B+
Retailer 12
-
HK$10,795 HKD
View
B+
Retailer 13
-
HK$11,062 HKD
View
B+
Retailer 14
-
HK$12,411 HKD
View
B+
Retailer 15
-
HK$13,407 HKD
View
B+
Retailer 16
-
HK$14,820 HKD
View
B+
Retailer 17
-
HK$17,275 HKD
View
B
Retailer 18
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HK$17,487 HKD
View
B
Retailer 19
-
HK$17,746 HKD
View
B
Retailer 20
-
HK$21,221 HKD
View
Retailer 21
-
HK$22,508 HKD
View
Price last confirmed 58 days ago
B
Retailer 22
-
HK$33,107 HKD
View
Most Expensive
B
Brilliant Earth
21068707Y · Nov 4
HK$36,166 HKD
$4,610 USD
View
22 more retailers have this diamond
Prices start from HK$3,726 HKDSave up to HK$32,440 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
3.10ct Oval
HK$3,726 HKD