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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG826645278

Shape and cutting style on the report: Princess cut

Certificate IGI LG826645278

Diamond specifications and retailer prices

From HK$26,916 HKD
As of October 30, 2026
Save HK$66,597 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$93,513 HKD at With Clarity · As of October 30, 2026
View at With Clarity

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 LG826645278 or 826645278. Listed at 11 retailers as of October 30, 2026, with prices from HK$26,916 to HK$93,513, a HK$66,597 spread on the same certified stone. With Clarity lists it at HK$93,513. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826645278
Dimensions12.08 × 11.84 × 8.34 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm11.84 mm10.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826645278
Side View
Table 69.0%Crown 40.8°Girdle: MediumPavilion 38.4°Culet: NoneDepth 70.4%

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$31,415 HKD|Low: HK$26,916 HKD|High: HK$91,646 HKD|Avg: HK$55,858 HKD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 7HK$26,916 HKD
Retailer 1HK$31,415 HKD
Retailer 3HK$35,278 HKD
Retailer 10HK$36,368 HKD
Retailer 5HK$48,805 HKD
Retailer 6HK$54,266 HKD
Retailer 9HK$57,067 HKD
Retailer 2HK$63,324 HKD
Retailer 8HK$81,158 HKD
Retailer 4HK$91,489 HKD
With ClarityHK$91,646 HKD

43 data points across 11 retailers

11 retailersHK$26,916 HKD to HK$93,513 HKD

A
Cheapest Retailer
-
HK$26,916 HKD
A
Retailer 2
-
HK$31,415 HKD
£3,153 GBP
View
A
Retailer 3
-
HK$35,278 HKD
€4,282 EUR
View
A
Retailer 4
-
HK$36,368 HKD
$4,635 USD
View
Retailer 5
-
HK$48,805 HKD
$6,220 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$54,266 HKD
$6,916 USD
View
B+
Retailer 7
-
HK$57,067 HKD
$7,273 USD
View
B+
Retailer 8
-
HK$63,324 HKD
$8,070 USD
View
B
Retailer 9
-
HK$81,158 HKD
$10,343 USD
View
B
Retailer 10
-
HK$91,489 HKD
$11,660 USD
View
Most Expensive
B
With Clarity
826645278 · Oct 30
HK$93,513 HKD
$11,918 USD
View
10 more retailers have this diamond
Prices start from HK$26,916 HKDSave up to HK$66,597 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$26,916 HKD