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Round|Lab Grown|IGI

4.14ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG629455197

Shape and cutting style on the report: Round brilliant

Certificate IGI LG629455197

Diamond specifications and retailer prices

From HK$5,688 HKD
$725 USD
As of October 29, 2026
Save HK$20,019 HKD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$45,191 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.14ct lab-grown round diamond

This 4.14ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG629455197 or 629455197. Listed at 23 retailers as of October 29, 2026, with a 352% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.14
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629455197
Dimensions10.22 × 10.28 × 6.35 mm
L/W Ratio1.01
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
10.22 mm10.28 mm4.14 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629455197
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

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$45,191 HKD|Low: HK$4,998 HKD|High: HK$49,114 HKD|Avg: HK$14,855 HKD|+14.1%
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
November 1, 2026
Retailer 6HK$5,531 HKD
Retailer 3HK$5,688 HKD
Retailer 12HK$7,297 HKD
Retailer 14HK$8,324 HKD
Retailer 9HK$9,207 HKD
Retailer 13HK$9,517 HKD
Retailer 2HK$10,319 HKD
Retailer 5HK$13,385 HKD
Retailer 11HK$14,248 HKD
Retailer 7HK$19,191 HKD
Retailer 8HK$23,311 HKD
Retailer 4HK$25,418 HKD
Retailer 10HK$25,707 HKD
Do Amore DiamondsHK$45,191 HKD

40 data points across 14 retailers

23 retailersHK$5,688 HKD to HK$25,707 HKD

Retailer 1
-
HK$4,464 HKD
$569 USD
Price last confirmed 14 days ago
Retailer 2
-
HK$5,100 HKD
$650 USD
View
Price last confirmed 40 days ago
Retailer 3
-
HK$5,461 HKD
$696 USD
View
Price last confirmed 42 days ago
Retailer 4
-
HK$5,531 HKD
$705 USD
View
Price last confirmed 16 days ago
Retailer 5
-
HK$5,531 HKD
$705 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$5,688 HKD
$725 USD
View
Final sale: no returns
A
Retailer 7
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 8
-
HK$8,324 HKD
$1,061 USD
View
A
Retailer 9
-
HK$9,207 HKD
£924 GBP
View
A
Retailer 10
-
HK$9,517 HKD
$1,213 USD
View
B+
Retailer 11
-
HK$10,319 HKD
£1,036 GBP
View
B+
Retailer 12
-
HK$12,820 HKD
$1,634 USD
View
B+
Retailer 13
-
HK$13,385 HKD
$1,706 USD
View
Retailer 14
-
HK$13,730 HKD
$1,750 USD
View
Price last confirmed 13 days ago
Retailer 15
-
HK$16,068 HKD
$2,048 USD
View
Price last confirmed 41 days ago
Retailer 16
-
HK$16,068 HKD
$2,048 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
HK$19,191 HKD
$2,446 USD
View
B
Retailer 18
-
HK$19,850 HKD
CA$3,514 CAD
View
Retailer 19
-
HK$20,791 HKD
$2,650 USD
View
Price last confirmed 56 days ago
B
Retailer 20
-
HK$23,311 HKD
$2,971 USD
View
B
Retailer 21
-
HK$25,418 HKD
SGD 4,378 SGD
View
B
Retailer 22
-
HK$25,707 HKD
£2,580 GBP
View
Most Expensive
Do Amore Diamonds
27-F5B24485B · Oct 30
HK$45,191 HKD
$5,760 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$5,688 HKDSave up to HK$20,019 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
4.14ct Round
HK$5,688 HKD