Princess|Lab Grown|IGI

10.03ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG827602379

Shape and cutting style on the report: Princess cut

Certificate IGI LG827602379

Diamond specifications and retailer prices

From HK$14,366 HKD
£1,442 GBP
As of November 1, 2026
Save HK$42,080 HKD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$56,446 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG827602379 or 827602379. Listed at 17 retailers as of October 31, 2026, with prices from HK$14,366 to HK$56,446, a HK$42,080 spread on the same certified stone. Taylor and Hart lists it at HK$56,446. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602379
Dimensions11.96 × 11.76 × 7.92 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm11.76 mm10.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827602379
Side View
Table 73.0%Crown 45.7°Girdle: MediumPavilion 36.8°Culet: NoneDepth 67.3%

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$14,366 HKD|Low: HK$13,895 HKD|High: HK$58,821 HKD|Avg: HK$26,952 HKD|-5.3%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 1HK$14,366 HKD
Retailer 4HK$14,475 HKD
Retailer 15HK$15,542 HKD
Retailer 6HK$15,746 HKD
Retailer 5HK$16,790 HKD
Retailer 7HK$16,790 HKD
Retailer 11HK$17,417 HKD
Retailer 10HK$22,829 HKD
Retailer 12HK$24,922 HKD
Retailer 2HK$25,255 HKD
Retailer 3HK$27,076 HKD
Retailer 9HK$29,828 HKD
Retailer 8HK$31,469 HKD
Retailer 14HK$33,360 HKD
Retailer 16HK$43,379 HKD
Retailer 13HK$46,996 HKD
Taylor and HartHK$56,446 HKD

41 data points across 17 retailers

17 retailersHK$14,366 HKD to HK$56,446 HKD

A
Cheapest Retailer
-
HK$14,366 HKD
£1,442 GBP
Retailer 2
-
HK$14,475 HKD
$1,845 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$15,542 HKD
$1,981 USD
View
Final sale: no returns
Retailer 4
-
HK$15,746 HKD
$2,007 USD
View
Price last confirmed 19 days ago
Retailer 5
-
HK$16,790 HKD
$2,140 USD
View
Price last confirmed 24 days ago
Retailer 6
-
HK$16,790 HKD
$2,140 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
HK$17,417 HKD
$2,220 USD
View
A
Retailer 8
-
HK$22,829 HKD
£2,291 GBP
View
A
Retailer 9
-
HK$24,922 HKD
ZAR 51,316 ZAR
View
A
Retailer 10
-
HK$25,255 HKD
$3,219 USD
View
A
Retailer 11
-
HK$27,076 HKD
$3,451 USD
View
A
Retailer 12
-
HK$29,828 HKD
A$5,849 AUD
View
Retailer 13
-
HK$31,469 HKD
$4,011 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
HK$33,360 HKD
£3,348 GBP
View
B+
Retailer 15
-
HK$43,379 HKD
$5,529 USD
View
B+
Retailer 16
-
HK$46,996 HKD
$5,990 USD
View
Most Expensive
B
Taylor and Hart
YPGPABV · Oct 31
HK$56,446 HKD
$7,194 USD
View
16 more retailers have this diamond
Prices start from HK$14,366 HKDSave up to HK$42,080 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$14,366 HKD