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Round|Lab Grown|IGI

3.05ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG845673677

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845673677

Diamond specifications and retailer prices

From HK$3,727 HKD
$475 USD
As of October 29, 2026
Save HK$16,791 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$20,518 HKD at With Clarity · As of October 28, 2026
View at With Clarity

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845673677 or 845673677. Listed at 23 retailers as of October 28, 2026, with prices from HK$3,727 to HK$20,518, a HK$16,791 spread on the same certified stone. With Clarity lists it at HK$20,518. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845673677
Dimensions9.35 × 9.40 × 5.69 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
9.35 mm9.40 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845673677
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 41.1°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: Oct 29
Current: HK$7,640 HKD|Low: HK$3,727 HKD|High: HK$22,205 HKD|Avg: HK$10,054 HKD|+1.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
October 30, 2026
Retailer 16HK$3,727 HKD
Retailer 11HK$4,166 HKD
Retailer 10HK$4,174 HKD
Retailer 7HK$4,614 HKD
Retailer 15HK$5,006 HKD
Retailer 21HK$5,122 HKD
Retailer 19HK$5,945 HKD
Retailer 2HK$6,199 HKD
Retailer 4HK$6,277 HKD
Retailer 18HK$6,879 HKD
Retailer 20HK$6,944 HKD
Retailer 1HK$7,640 HKD
Retailer 12HK$9,752 HKD
Retailer 6HK$9,902 HKD
Retailer 22HK$10,023 HKD
Retailer 14HK$12,680 HKD
Retailer 5HK$14,845 HKD
Retailer 13HK$14,922 HKD
Retailer 8HK$15,073 HKD
Retailer 3HK$16,241 HKD
Retailer 9HK$16,383 HKD
Retailer 17HK$17,050 HKD
With ClarityHK$20,518 HKD

15 data points across 23 retailers

23 retailersHK$3,727 HKD to HK$20,518 HKD

A
Cheapest Retailer
-
HK$3,727 HKD
$475 USD
A
Retailer 2
-
HK$4,166 HKD
$531 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,174 HKD
$532 USD
View
A
Retailer 4
-
HK$4,614 HKD
$588 USD
View
Retailer 5
-
HK$5,006 HKD
$638 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$5,122 HKD
View
A
Retailer 7
-
HK$5,945 HKD
£597 GBP
View
B+
Retailer 8
-
HK$6,199 HKD
$790 USD
View
A
Retailer 9
-
HK$6,277 HKD
$800 USD
View
A
Retailer 10
-
HK$6,879 HKD
€835 EUR
View
A
Retailer 11
-
HK$6,944 HKD
$885 USD
View
A
Retailer 12
-
HK$7,640 HKD
£767 GBP
View
B+
Retailer 13
-
HK$9,752 HKD
A$1,912 AUD
View
B+
Retailer 14
-
HK$9,902 HKD
$1,262 USD
View
B+
Retailer 15
-
HK$10,023 HKD
ZAR 20,637 ZAR
View
B+
Retailer 16
-
HK$12,680 HKD
$1,616 USD
View
B+
Retailer 17
-
HK$14,845 HKD
$1,892 USD
View
B+
Retailer 18
-
HK$14,922 HKD
SGD 2,570 SGD
View
B+
Retailer 19
-
HK$15,073 HKD
$1,921 USD
View
B
Retailer 20
-
HK$16,241 HKD
$2,070 USD
View
B
Retailer 21
-
HK$16,383 HKD
$2,088 USD
View
B
Retailer 22
-
HK$17,050 HKD
£1,711 GBP
View
Most Expensive
B
With Clarity
845673677 · Oct 28
HK$20,518 HKD
$2,615 USD
View
22 more retailers have this diamond
Prices start from HK$3,727 HKDSave up to HK$16,791 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$3,727 HKD