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Round|Lab Grown|IGI

1.10ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG499191780

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499191780

Diamond specifications and retailer prices

From HK$5,021 HKD
As of November 4, 2026
Save HK$9,572 HKD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$24,387 HKD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499191780 or 499191780. Listed at 14 retailers as of November 3, 2026, with a 191% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499191780
Dimensions6.60 × 6.56 × 4.11 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
6.60 mm6.56 mm1.10 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499191780
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$24,387 HKD|Low: HK$5,021 HKD|High: HK$38,358 HKD|Avg: HK$18,734 HKD|+2.5%
Cape 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
November 4, 2026
Retailer 10HK$5,021 HKD
Retailer 11HK$11,423 HKD
Retailer 15HK$12,428 HKD
Retailer 4HK$12,796 HKD
Retailer 12HK$13,252 HKD
Retailer 14HK$13,252 HKD
Retailer 5HK$14,593 HKD
Retailer 6HK$17,873 HKD
Retailer 13HK$20,901 HKD
Retailer 8HK$22,172 HKD
Retailer 7HK$24,055 HKD
Cape DiamondsHK$24,387 HKD
Retailer 3HK$24,840 HKD
Retailer 2HK$31,870 HKD
Retailer 9HK$37,848 HKD

35 data points across 15 retailers

14 retailersHK$5,021 HKD to HK$14,593 HKD

B+
Cheapest Retailer
-
HK$5,021 HKD
B
Retailer 2
-
HK$11,423 HKD
View
B
Retailer 3
-
HK$12,428 HKD
View
B
Retailer 4
-
HK$12,796 HKD
View
Final sale: no returns
B
Retailer 5
-
HK$13,252 HKD
View
Retailer 6
-
HK$13,252 HKD
View
Price last confirmed 23 days ago
B
Retailer 7
-
HK$14,593 HKD
View
Retailer 8
-
HK$20,901 HKD
View
Price under review
Retailer 9
-
HK$22,172 HKD
View
Price under review
Retailer 10
-
HK$24,055 HKD
View
Price under review
Most Expensive
Cape Diamonds
cert_499191780 · Nov 3
HK$24,387 HKD
ZAR 50,214 ZAR
View
Price under review
10 more retailers have this diamond
Prices start from HK$5,021 HKDSave up to HK$9,572 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.

B+
1.10ct Round
HK$5,021 HKD