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Radiant|Lab Grown|IGI

3.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG756578283

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756578283

Diamond specifications and retailer prices

From HK$3,868 HKD
$493 USD
As of October 30, 2026
Save HK$30,418 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$34,286 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant 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 LG756578283 or 756578283. Listed at 23 retailers as of October 30, 2026, with prices from HK$3,868 to HK$34,286, a HK$30,418 spread on the same certified stone. Do Amore Diamonds lists it at HK$34,286. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756578283
Dimensions10.24 × 7.15 × 4.68 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.15 mm3.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756578283
Side View
Table 64.0%Crown 40.8°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 65.5%

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: Oct 30
Current: HK$34,286 HKD|Low: HK$3,868 HKD|High: HK$46,603 HKD|Avg: HK$14,432 HKD|-4.6%
Do Amore Diamonds
Retailer 2
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Retailer 22
Retailer 23
October 31, 2026
Retailer 6HK$3,868 HKD
Retailer 4HK$4,331 HKD
Retailer 12HK$4,331 HKD
Retailer 23HK$4,794 HKD
Retailer 22HK$5,884 HKD
Retailer 18HK$6,052 HKD
Retailer 7HK$7,461 HKD
Retailer 5HK$7,689 HKD
Retailer 2HK$7,908 HKD
Retailer 3HK$7,948 HKD
Retailer 13HK$8,172 HKD
Retailer 19HK$11,168 HKD
Retailer 21HK$11,487 HKD
Retailer 9HK$12,883 HKD
Retailer 15HK$13,910 HKD
Retailer 11HK$15,424 HKD
Retailer 8HK$17,920 HKD
Retailer 14HK$18,084 HKD
Retailer 10HK$18,341 HKD
Retailer 16HK$20,163 HKD
Retailer 20HK$22,200 HKD
Retailer 17HK$30,363 HKD
Do Amore DiamondsHK$34,286 HKD

38 data points across 23 retailers

23 retailersHK$3,868 HKD to HK$34,286 HKD

A
Cheapest Retailer
-
HK$3,868 HKD
$493 USD
A
Retailer 2
-
HK$4,331 HKD
$552 USD
View
A
Retailer 3
-
HK$4,331 HKD
$552 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,794 HKD
$611 USD
View
A
Retailer 5
-
HK$5,884 HKD
$750 USD
View
A
Retailer 6
-
HK$6,052 HKD
£607 GBP
View
A
Retailer 7
-
HK$7,461 HKD
$951 USD
View
A
Retailer 8
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HK$7,689 HKD
$980 USD
View
A
Retailer 9
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HK$7,908 HKD
€960 EUR
View
A
Retailer 10
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HK$7,948 HKD
$1,013 USD
View
A
Retailer 11
-
HK$8,172 HKD
£820 GBP
View
A
Retailer 12
-
HK$11,168 HKD
A$2,190 AUD
View
A
Retailer 13
-
HK$11,487 HKD
ZAR 23,652 ZAR
View
B+
Retailer 14
-
HK$12,883 HKD
$1,642 USD
View
B+
Retailer 15
-
HK$13,910 HKD
$1,773 USD
View
B+
Retailer 16
-
HK$15,424 HKD
£1,548 GBP
View
B+
Retailer 17
-
HK$17,920 HKD
$2,284 USD
View
B
Retailer 18
-
HK$18,084 HKD
$2,305 USD
View
B
Retailer 19
-
HK$18,341 HKD
SGD 3,159 SGD
View
Retailer 20
-
HK$20,163 HKD
$2,570 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
HK$22,200 HKD
£2,228 GBP
View
B
Retailer 22
-
HK$30,363 HKD
$3,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-BACD57FA8 · Oct 30
HK$34,286 HKD
$4,370 USD
View
22 more retailers have this diamond
Prices start from HK$3,868 HKDSave up to HK$30,418 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 Radiant
HK$3,868 HKD