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Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG627495307

Shape and cutting style on the report: Round brilliant

Certificate IGI LG627495307

Diamond specifications and retailer prices

From HK$7,799 HKD
$994 USD
As of November 1, 2026
Save HK$41,315 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$49,114 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown round diamond

This 4.56ct 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 LG627495307 or 627495307. Listed at 23 retailers as of October 31, 2026, with prices from HK$7,799 to HK$49,114, a HK$41,315 spread on the same certified stone. Do Amore Diamonds lists it at HK$49,114. 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

4.56
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627495307
Dimensions10.64 × 10.59 × 6.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.64 mm10.59 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627495307
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

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$49,114 HKD|Low: HK$6,418 HKD|High: HK$49,114 HKD|Avg: HK$16,732 HKD
Do Amore Diamonds
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
November 2, 2026
Retailer 11HK$6,418 HKD
Retailer 7HK$7,799 HKD
Retailer 14HK$7,806 HKD
Retailer 18HK$8,737 HKD
Retailer 4HK$9,054 HKD
Retailer 3HK$9,258 HKD
Retailer 2HK$10,820 HKD
Retailer 5HK$10,937 HKD
Retailer 16HK$11,988 HKD
Retailer 13HK$14,515 HKD
Retailer 17HK$15,075 HKD
Retailer 15HK$15,177 HKD
Retailer 19HK$15,801 HKD
Retailer 8HK$21,882 HKD
Retailer 6HK$25,317 HKD
Retailer 9HK$25,418 HKD
Retailer 12HK$26,544 HKD
Retailer 10HK$28,872 HKD
Do Amore DiamondsHK$49,114 HKD

38 data points across 19 retailers

23 retailersHK$7,799 HKD to HK$49,114 HKD

Retailer 1
-
HK$5,727 HKD
$730 USD
Price last confirmed 34 days ago
Retailer 2
-
HK$6,229 HKD
$794 USD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$6,551 HKD
$835 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
HK$7,799 HKD
$994 USD
View
A
Retailer 5
-
HK$7,806 HKD
$995 USD
View
A
Retailer 6
-
HK$8,737 HKD
View
B+
Retailer 7
-
HK$9,054 HKD
$1,154 USD
View
A
Retailer 8
-
HK$9,258 HKD
$1,180 USD
View
A
Retailer 9
-
HK$10,788 HKD
$1,375 USD
View
A
Retailer 10
-
HK$10,820 HKD
£1,086 GBP
View
A
Retailer 11
-
HK$10,937 HKD
$1,394 USD
View
B+
Retailer 12
-
HK$14,515 HKD
€1,762 EUR
View
B+
Retailer 13
-
HK$15,075 HKD
ZAR 31,040 ZAR
View
B+
Retailer 14
-
HK$15,177 HKD
A$2,976 AUD
View
B+
Retailer 15
-
HK$15,801 HKD
$2,014 USD
View
B
Retailer 16
-
HK$20,532 HKD
$2,617 USD
View
Retailer 17
-
HK$20,618 HKD
$2,628 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
HK$21,882 HKD
$2,789 USD
View
B
Retailer 19
-
HK$25,317 HKD
$3,227 USD
View
B
Retailer 20
-
HK$25,418 HKD
SGD 4,378 SGD
View
B
Retailer 21
-
HK$26,544 HKD
£2,664 GBP
View
Retailer 22
-
HK$28,872 HKD
$3,680 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-55B5BBD23 · Oct 31
HK$49,114 HKD
$6,260 USD
View
22 more retailers have this diamond
Prices start from HK$7,799 HKDSave up to HK$41,315 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
4.56ct Round
HK$7,799 HKD