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Round|Lab Grown|IGI

3.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG781639396

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781639396

Diamond specifications and retailer prices

From HK$4,064 HKD
$518 USD
As of November 1, 2026
Save HK$32,028 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$36,092 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round 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 LG781639396 or 781639396. Listed at 22 retailers as of November 1, 2026, with prices from HK$4,064 to HK$36,092, a HK$32,028 spread on the same certified stone. Do Amore Diamonds lists it at HK$36,092. 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

3.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781639396
Dimensions9.36 × 9.38 × 5.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm9.38 mm3.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781639396
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.6%

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: Nov 1
Current: HK$36,092 HKD|Low: HK$3,146 HKD|High: HK$36,092 HKD|Avg: HK$10,899 HKD|+40.2%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 7HK$4,064 HKD
Retailer 9HK$4,080 HKD
Retailer 21HK$4,551 HKD
Retailer 17HK$5,037 HKD
Retailer 11HK$6,026 HKD
Retailer 8HK$6,041 HKD
Retailer 13HK$7,114 HKD
Retailer 20HK$7,187 HKD
Retailer 3HK$7,838 HKD
Retailer 15HK$8,651 HKD
Retailer 14HK$9,898 HKD
Retailer 5HK$11,735 HKD
Retailer 2HK$12,066 HKD
Retailer 19HK$12,993 HKD
Retailer 18HK$14,617 HKD
Retailer 4HK$16,155 HKD
Retailer 6HK$18,923 HKD
Retailer 10HK$19,144 HKD
Retailer 12HK$23,711 HKD
Retailer 16HK$24,124 HKD
Do Amore DiamondsHK$36,092 HKD

24 data points across 21 retailers

22 retailersHK$4,064 HKD to HK$36,092 HKD

A
Cheapest Retailer
-
HK$4,064 HKD
$518 USD
Retailer 2
-
HK$4,080 HKD
$520 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$4,551 HKD
$580 USD
View
A
Retailer 4
-
HK$5,037 HKD
$642 USD
View
B+
Retailer 5
-
HK$6,026 HKD
$768 USD
View
A
Retailer 6
-
HK$6,041 HKD
$770 USD
View
A
Retailer 7
-
HK$7,114 HKD
£714 GBP
View
A
Retailer 8
-
HK$7,187 HKD
$916 USD
View
A
Retailer 9
-
HK$7,838 HKD
$999 USD
View
B+
Retailer 10
-
HK$8,651 HKD
£868 GBP
View
B+
Retailer 11
-
HK$9,898 HKD
$1,261 USD
View
B+
Retailer 12
-
HK$11,735 HKD
A$2,301 AUD
View
B+
Retailer 13
-
HK$12,066 HKD
ZAR 24,844 ZAR
View
B
Retailer 14
-
HK$12,993 HKD
$1,656 USD
View
B
Retailer 15
-
HK$14,617 HKD
$1,863 USD
View
B
Retailer 16
-
HK$16,155 HKD
$2,059 USD
View
Retailer 17
-
HK$18,007 HKD
$2,295 USD
View
Price last confirmed 19 days ago
B
Retailer 18
-
HK$18,923 HKD
$2,412 USD
View
B
Retailer 19
-
HK$19,144 HKD
$2,440 USD
View
B
Retailer 20
-
HK$23,711 HKD
$3,022 USD
View
B
Retailer 21
-
HK$24,124 HKD
£2,421 GBP
View
Most Expensive
B
Do Amore Diamonds
27-496DF795C · Nov 2
HK$36,092 HKD
$4,600 USD
View
21 more retailers have this diamond
Prices start from HK$4,064 HKDSave up to HK$32,028 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 Round
HK$4,064 HKD