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Round|Lab Grown|IGI

10.61ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG788658054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788658054

Diamond specifications and retailer prices

From HK$19,870 HKD
£1,994 GBP
As of October 30, 2026
Save HK$157,443 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$177,313 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.61ct lab-grown round diamond

This 10.61ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788658054 or 788658054. Listed at 17 retailers as of October 29, 2026, with prices from HK$19,870 to HK$177,313, a HK$157,443 spread on the same certified stone. Brilliant Earth lists it at HK$177,313. 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

10.61
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658054
Dimensions14.03 × 13.96 × 8.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.03 mm13.96 mm10.61 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658054
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: Oct 30
Current: HK$183,197 HKD|Low: HK$19,870 HKD|High: HK$183,197 HKD|Avg: HK$54,094 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
October 31, 2026
Retailer 3HK$19,870 HKD
Retailer 13HK$20,822 HKD
Retailer 2HK$21,427 HKD
Retailer 5HK$24,910 HKD
Retailer 15HK$25,828 HKD
Retailer 11HK$30,455 HKD
Retailer 10HK$30,512 HKD
Retailer 14HK$33,281 HKD
Retailer 6HK$37,763 HKD
Retailer 7HK$38,734 HKD
Retailer 8HK$40,634 HKD
Retailer 9HK$51,704 HKD
Retailer 12HK$57,336 HKD
Retailer 16HK$59,274 HKD
Retailer 17HK$62,382 HKD
Retailer 4HK$77,483 HKD
Brilliant EarthHK$183,197 HKD

17 data points across 17 retailers

17 retailersHK$19,870 HKD to HK$177,313 HKD

A
Cheapest Retailer
-
HK$19,870 HKD
£1,994 GBP
A
Retailer 2
-
HK$20,822 HKD
$2,654 USD
View
A
Retailer 3
-
HK$21,427 HKD
$2,731 USD
View
Final sale: no returns
A
Retailer 4
-
HK$24,910 HKD
$3,175 USD
View
A
Retailer 5
-
HK$25,828 HKD
$3,292 USD
View
A
Retailer 6
-
HK$30,455 HKD
£3,057 GBP
View
A
Retailer 7
-
HK$30,512 HKD
$3,889 USD
View
A
Retailer 8
-
HK$33,281 HKD
$4,242 USD
View
A
Retailer 9
-
HK$37,763 HKD
€4,584 EUR
View
Retailer 10
-
HK$38,734 HKD
$4,937 USD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$51,704 HKD
$6,590 USD
View
Price last confirmed 75 days ago
B+
Retailer 12
-
HK$57,336 HKD
$7,308 USD
View
B+
Retailer 13
-
HK$59,274 HKD
$7,555 USD
View
B+
Retailer 14
-
HK$62,382 HKD
$7,951 USD
View
B
Retailer 15
-
HK$77,483 HKD
$9,876 USD
View
Retailer 16
-
HK$80,499 HKD
A$15,785 AUD
View
Price last confirmed 119 days ago
Most Expensive
B
Brilliant Earth
18691668A · Oct 29
HK$177,313 HKD
$22,600 USD
View
16 more retailers have this diamond
Prices start from HK$19,870 HKDSave up to HK$157,443 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
10.61ct Round
HK$19,870 HKD