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Round|Lab Grown|IGI

15.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG845603202

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845603202

Diamond specifications and retailer prices

From HK$56,061 HKD
£5,626 GBP
As of November 2, 2026
Save HK$174,530 HKD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$230,591 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 15.03ct lab-grown round diamond

This 15.03ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845603202 or 845603202. Listed at 15 retailers as of October 31, 2026, with prices from HK$56,061 to HK$230,591, a HK$174,530 spread on the same certified stone. Taylor and Hart lists it at HK$230,591. 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

15.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845603202
Dimensions15.73 × 15.82 × 9.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.73 mm15.82 mm15.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845603202
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.8%

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 2
Current: HK$56,061 HKD|Low: HK$18,212 HKD|High: HK$230,591 HKD|Avg: HK$90,411 HKD|-0.1%
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
Taylor and Hart
November 2, 2026
Retailer 1HK$56,061 HKD
Retailer 8HK$60,180 HKD
Retailer 13HK$62,580 HKD
Retailer 3HK$65,782 HKD
Retailer 14HK$67,390 HKD
Retailer 10HK$69,807 HKD
Retailer 12HK$69,830 HKD
Retailer 4HK$77,645 HKD
Retailer 11HK$78,508 HKD
Retailer 2HK$80,831 HKD
Retailer 7HK$85,644 HKD
Retailer 5HK$124,690 HKD
Retailer 9HK$132,880 HKD
Retailer 6HK$194,357 HKD
Taylor and HartHK$230,591 HKD

12 data points across 15 retailers

15 retailersHK$56,061 HKD to HK$230,591 HKD

A
Cheapest Retailer
-
HK$56,061 HKD
£5,626 GBP
A
Retailer 2
-
HK$60,180 HKD
$7,670 USD
View
B+
Retailer 3
-
HK$62,580 HKD
$7,976 USD
View
B+
Retailer 4
-
HK$65,782 HKD
$8,384 USD
View
B+
Retailer 5
-
HK$67,390 HKD
$8,589 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$69,807 HKD
$8,897 USD
View
B+
Retailer 7
-
HK$69,830 HKD
$8,900 USD
View
B+
Retailer 8
-
HK$77,645 HKD
$9,896 USD
View
B+
Retailer 9
-
HK$78,508 HKD
$10,006 USD
View
B+
Retailer 10
-
HK$80,831 HKD
$10,302 USD
View
B
Retailer 11
-
HK$85,644 HKD
£8,595 GBP
View
B
Retailer 12
-
HK$124,690 HKD
$15,892 USD
View
B
Retailer 13
-
HK$132,880 HKD
A$26,055 AUD
View
B
Retailer 14
-
HK$194,357 HKD
$24,771 USD
View
Most Expensive
B
Taylor and Hart
EQ1IOS5 · Oct 31
HK$230,591 HKD
$29,389 USD
View
14 more retailers have this diamond
Prices start from HK$56,061 HKDSave up to HK$174,530 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
15.03ct Round
HK$56,061 HKD