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Round|Lab Grown|IGI

11.13ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG620431193

Shape and cutting style on the report: Round brilliant

Certificate IGI LG620431193

Diamond specifications and retailer prices

From HK$23,479 HKD
£2,356 GBP
As of November 1, 2026
Save HK$144,968 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$168,447 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.13ct lab-grown round diamond

This 11.13ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620431193 or 620431193. Listed at 21 retailers as of October 31, 2026, with prices from HK$23,479 to HK$168,447, a HK$144,968 spread on the same certified stone. Brilliant Earth lists it at HK$168,447. 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

11.13
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620431193
Dimensions14.43 × 14.35 × 8.66 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
14.43 mm14.35 mm11.13 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620431193
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.1%

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$168,447 HKD|Low: HK$23,471 HKD|High: HK$168,839 HKD|Avg: HK$50,702 HKD
Brilliant Earth
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
November 1, 2026
Retailer 2HK$23,479 HKD
Retailer 13HK$25,200 HKD
Retailer 12HK$27,421 HKD
Retailer 8HK$28,221 HKD
Retailer 15HK$29,233 HKD
Retailer 7HK$30,481 HKD
Retailer 17HK$36,530 HKD
Retailer 5HK$36,749 HKD
Retailer 10HK$38,711 HKD
Retailer 14HK$45,245 HKD
Retailer 6HK$45,395 HKD
Retailer 11HK$46,561 HKD
Retailer 3HK$54,434 HKD
Retailer 16HK$64,146 HKD
Retailer 4HK$69,568 HKD
Retailer 9HK$81,088 HKD
Brilliant EarthHK$168,447 HKD

38 data points across 17 retailers

21 retailersHK$23,479 HKD to HK$168,447 HKD

A
Cheapest Retailer
-
HK$23,479 HKD
£2,356 GBP
A
Retailer 2
-
HK$25,200 HKD
$3,212 USD
View
A
Retailer 3
-
HK$27,421 HKD
$3,495 USD
View
A
Retailer 4
-
HK$28,221 HKD
$3,597 USD
View
Final sale: no returns
Retailer 5
-
HK$29,233 HKD
$3,726 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
HK$29,233 HKD
$3,726 USD
View
A
Retailer 7
-
HK$30,481 HKD
$3,885 USD
View
A
Retailer 8
-
HK$31,563 HKD
$4,023 USD
View
A
Retailer 9
-
HK$36,530 HKD
$4,656 USD
View
A
Retailer 10
-
HK$36,749 HKD
$4,684 USD
View
A
Retailer 11
-
HK$38,711 HKD
£3,885 GBP
View
B+
Retailer 12
-
HK$45,245 HKD
ZAR 93,163 ZAR
View
Retailer 13
-
HK$45,395 HKD
$5,786 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
HK$46,561 HKD
€5,652 EUR
View
Retailer 15
-
HK$54,434 HKD
A$10,674 AUD
View
Price last confirmed 10 days ago
Retailer 16
-
HK$54,959 HKD
$7,005 USD
View
Price last confirmed 53 days ago
B+
Retailer 17
-
HK$64,146 HKD
$8,176 USD
View
B
Retailer 18
-
HK$69,568 HKD
$8,867 USD
View
B
Retailer 19
-
HK$81,088 HKD
$10,335 USD
View
B
Retailer 20
-
HK$102,222 HKD
$13,029 USD
View
Most Expensive
B
Brilliant Earth
20601950A · Oct 31
HK$168,447 HKD
$21,470 USD
View
20 more retailers have this diamond
Prices start from HK$23,479 HKDSave up to HK$144,968 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
11.13ct Round
HK$23,479 HKD