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Round|Lab Grown|IGI

3.10ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG841645221

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841645221

Diamond specifications and retailer prices

From HK$4,221 HKD
As of November 5, 2026
Save HK$24,257 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$50,084 HKD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841645221 or 841645221. Listed at 23 retailers as of November 4, 2026, with a 575% 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

3.10
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841645221
Dimensions9.34 × 9.39 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.39 mm3.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841645221
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.4%

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 5
Current: HK$8,041 HKD|Low: HK$4,221 HKD|High: HK$30,792 HKD|Avg: HK$11,764 HKD|+1.6%
Retailer 1
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
November 6, 2026
Retailer 5HK$4,221 HKD
Retailer 3HK$5,821 HKD
Retailer 13HK$6,276 HKD
Retailer 8HK$6,362 HKD
Retailer 4HK$7,021 HKD
Retailer 7HK$7,445 HKD
Retailer 15HK$7,790 HKD
Retailer 1HK$8,041 HKD
Retailer 9HK$11,085 HKD
Retailer 14HK$11,360 HKD
Retailer 2HK$11,525 HKD
Retailer 6HK$13,768 HKD
Retailer 12HK$16,851 HKD
Retailer 10HK$21,786 HKD
Retailer 11HK$28,478 HKD

35 data points across 15 retailers

23 retailersHK$4,221 HKD to HK$28,478 HKD

A
Cheapest Retailer
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HK$4,221 HKD
A
Retailer 2
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HK$4,731 HKD
View
Retailer 3
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HK$5,233 HKD
View
Price last confirmed 21 days ago
A
Retailer 4
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HK$5,233 HKD
View
A
Retailer 5
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HK$5,821 HKD
View
A
Retailer 6
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HK$6,276 HKD
View
A
Retailer 7
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HK$6,362 HKD
View
B+
Retailer 8
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HK$7,021 HKD
View
A
Retailer 9
-
HK$7,445 HKD
View
A
Retailer 10
-
HK$7,790 HKD
View
A
Retailer 11
-
HK$8,041 HKD
View
B+
Retailer 12
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HK$11,085 HKD
View
B+
Retailer 13
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HK$11,360 HKD
View
B+
Retailer 14
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HK$11,525 HKD
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B+
Retailer 15
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HK$12,890 HKD
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B+
Retailer 16
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HK$13,768 HKD
View
B
Retailer 17
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HK$16,851 HKD
View
B
Retailer 18
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HK$16,875 HKD
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B
Retailer 19
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HK$16,993 HKD
View
B
Retailer 20
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HK$21,786 HKD
View
B
Retailer 21
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HK$23,426 HKD
View
B
Retailer 22
-
HK$28,478 HKD
View
Most Expensive
Yadav Diamonds
13296800 · Nov 4
HK$50,084 HKD
$6,384 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$4,221 HKDSave up to HK$24,257 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 Round
HK$4,221 HKD