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Princess|Lab Grown|IGI

10.03ct G VS1 Princess Lab Grown Diamond

EX • G/VS1 • IGI LG598334569

Shape and cutting style on the report: Princess cut

Certificate IGI LG598334569

Diamond specifications and retailer prices

From HK$13,879 HKD
$1,769 USD
As of October 30, 2026
Save HK$90,704 HKD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$104,583 HKD at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598334569 or 598334569. Listed at 20 retailers as of October 30, 2026, with prices from HK$13,879 to HK$104,583, a HK$90,704 spread on the same certified stone. Brilliant Earth lists it at HK$104,583. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598334569
Dimensions11.34 × 11.23 × 8.26 mm
L/W Ratio1.01
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
11.34 mm11.23 mm10.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598334569
Side View
Table 70.0%Crown 50.6°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 73.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$104,583 HKD|Low: HK$13,879 HKD|High: HK$128,983 HKD|Avg: HK$34,695 HKD|-18.2%
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
November 1, 2026
Retailer 18HK$13,879 HKD
Retailer 3HK$16,099 HKD
Retailer 14HK$17,417 HKD
Retailer 8HK$18,579 HKD
Retailer 6HK$20,344 HKD
Retailer 11HK$22,829 HKD
Retailer 15HK$23,004 HKD
Retailer 12HK$24,922 HKD
Retailer 13HK$25,134 HKD
Retailer 17HK$27,076 HKD
Retailer 2HK$29,828 HKD
Retailer 4HK$30,175 HKD
Retailer 5HK$33,360 HKD
Retailer 16HK$41,457 HKD
Retailer 7HK$46,996 HKD
Retailer 9HK$53,756 HKD
Retailer 10HK$56,446 HKD
Brilliant EarthHK$104,583 HKD

35 data points across 18 retailers

20 retailersHK$13,879 HKD to HK$104,583 HKD

A
Cheapest Retailer
-
HK$13,879 HKD
$1,769 USD
A
Retailer 2
-
HK$16,099 HKD
$2,052 USD
View
Retailer 3
-
HK$16,099 HKD
$2,052 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
HK$17,417 HKD
$2,220 USD
View
A
Retailer 5
-
HK$17,535 HKD
$2,235 USD
View
Final sale: no returns
A
Retailer 6
-
HK$18,579 HKD
View
A
Retailer 7
-
HK$20,344 HKD
$2,593 USD
View
A
Retailer 8
-
HK$22,829 HKD
£2,291 GBP
View
B+
Retailer 9
-
HK$23,004 HKD
$2,932 USD
View
A
Retailer 10
-
HK$24,922 HKD
ZAR 51,316 ZAR
View
A
Retailer 11
-
HK$25,134 HKD
€3,051 EUR
View
A
Retailer 12
-
HK$27,076 HKD
$3,451 USD
View
A
Retailer 13
-
HK$29,828 HKD
A$5,849 AUD
View
B+
Retailer 14
-
HK$30,175 HKD
$3,846 USD
View
B+
Retailer 15
-
HK$33,360 HKD
£3,348 GBP
View
B+
Retailer 16
-
HK$41,457 HKD
$5,284 USD
View
B+
Retailer 17
-
HK$46,996 HKD
$5,990 USD
View
B+
Retailer 18
-
HK$53,756 HKD
SGD 9,259 SGD
View
B
Retailer 19
-
HK$56,446 HKD
$7,194 USD
View
Most Expensive
B
Brilliant Earth
19042716A · Oct 31
HK$104,583 HKD
$13,330 USD
View
19 more retailers have this diamond
Prices start from HK$13,879 HKDSave up to HK$90,704 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$13,879 HKD