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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG776699872

Shape and cutting style on the report: Princess cut

Certificate IGI LG776699872

Diamond specifications and retailer prices

From HK$22,307 HKD
$2,843 USD
As of October 29, 2026
Save HK$161,534 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$183,841 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.03ct lab-grown princess diamond

This 10.03ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776699872 or 776699872. Listed at 21 retailers as of October 29, 2026, with prices from HK$22,307 to HK$183,841, a HK$161,534 spread on the same certified stone. Brilliant Earth lists it at HK$183,841. 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

10.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699872
Dimensions11.92 × 11.57 × 8.22 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm11.57 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699872
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 37.4°Culet: NoneDepth 71.0%

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$183,841 HKD|Low: HK$20,729 HKD|High: HK$189,491 HKD|Avg: HK$51,424 HKD|-3.0%
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
Retailer 18
October 29, 2026
Retailer 16HK$20,729 HKD
Retailer 6HK$22,307 HKD
Retailer 10HK$23,108 HKD
Retailer 18HK$24,402 HKD
Retailer 17HK$26,144 HKD
Retailer 11HK$31,108 HKD
Retailer 14HK$33,912 HKD
Retailer 2HK$35,775 HKD
Retailer 7HK$35,999 HKD
Retailer 12HK$39,068 HKD
Retailer 13HK$42,887 HKD
Retailer 5HK$43,886 HKD
Retailer 15HK$49,001 HKD
Retailer 3HK$56,604 HKD
Retailer 9HK$61,696 HKD
Retailer 8HK$64,769 HKD
Retailer 4HK$80,621 HKD
Brilliant EarthHK$183,841 HKD

39 data points across 18 retailers

21 retailersHK$22,307 HKD to HK$183,841 HKD

A
Retailer 1
-
HK$20,729 HKD
£2,080 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
HK$20,958 HKD
$2,671 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$22,307 HKD
$2,843 USD
View
Final sale: no returns
A
Retailer 4
-
HK$22,802 HKD
$2,906 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
HK$23,108 HKD
$2,945 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$23,979 HKD
$3,056 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
HK$24,402 HKD
$3,110 USD
View
A
Retailer 8
-
HK$26,144 HKD
$3,332 USD
View
A
Retailer 9
-
HK$31,108 HKD
£3,122 GBP
View
A
Retailer 10
-
HK$33,912 HKD
$4,322 USD
View
A
Retailer 11
-
HK$35,775 HKD
ZAR 73,657 ZAR
View
A
Retailer 12
-
HK$35,999 HKD
$4,588 USD
View
B+
Retailer 13
-
HK$39,068 HKD
€4,742 EUR
View
B+
Retailer 14
-
HK$42,887 HKD
A$8,409 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$43,886 HKD
£4,404 GBP
View
B+
Retailer 16
-
HK$49,001 HKD
$6,245 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
HK$56,604 HKD
$7,214 USD
View
B+
Retailer 18
-
HK$61,696 HKD
$7,863 USD
View
B+
Retailer 19
-
HK$64,769 HKD
$8,255 USD
View
B
Retailer 20
-
HK$80,621 HKD
$10,275 USD
View
Most Expensive
B
Brilliant Earth
17851277A · Oct 29
HK$183,841 HKD
$23,430 USD
View
20 more retailers have this diamond
Prices start from HK$22,307 HKDSave up to HK$161,534 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
10.03ct Princess
HK$22,307 HKD