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Princess|Lab Grown|IGI

3.02ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG546205078

Shape and cutting style on the report: Princess cut

Certificate IGI LG546205078

Diamond specifications and retailer prices

From £6,389 GBP
$8,561 USD
As of October 30, 2026
Save £7,177 GBP (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,210 GBP at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.02ct lab-grown princess diamond

This 3.02ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546205078 or 546205078. Listed at 13 retailers as of October 29, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546205078
Dimensions8.09 × 7.95 × 5.22 mm
L/W Ratio1.02
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
8.09 mm7.95 mm3.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546205078
Side View
Table 68.5%Crown 39.5°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £17,210 GBP|Low: £6,133 GBP|High: £18,609 GBP|Avg: £9,326 GBP|-7.5%
Cape Diamonds
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
October 30, 2026
Retailer 10£6,389 GBP
Retailer 14£6,645 GBP
Retailer 5£6,834 GBP
Retailer 11£7,412 GBP
Retailer 15£7,412 GBP
Retailer 6£7,560 GBP
Retailer 13£8,244 GBP
Retailer 12£8,335 GBP
Retailer 3£8,575 GBP
Retailer 2£9,066 GBP
Retailer 7£9,549 GBP
Retailer 4£10,623 GBP
Retailer 8£13,566 GBP
Retailer 9£17,175 GBP
Cape Diamonds£17,210 GBP

37 data points across 15 retailers

13 retailers£6,389 GBP to £13,566 GBP

B+
Cheapest Retailer
-
£6,389 GBP
$8,561 USD
B
Retailer 2
-
£6,645 GBP
$8,903 USD
View
B
Retailer 3
-
£6,834 GBP
$9,157 USD
View
B
Retailer 4
-
£7,412 GBP
$9,931 USD
View
Retailer 5
-
£7,412 GBP
$9,931 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
£8,244 GBP
$11,046 USD
View
B
Retailer 7
-
£8,335 GBP
$11,168 USD
View
B
Retailer 8
-
£8,575 GBP
$11,490 USD
View
B
Retailer 9
-
£9,066 GBP
View
B
Retailer 10
-
£10,623 GBP
View
B
Retailer 11
-
£13,566 GBP
View
Retailer 12
-
£17,175 GBP
A$35,405 AUD
View
Price under review
Most Expensive
Cape Diamonds
cert_546205078 · Oct 29
£17,210 GBP
ZAR 372,520 ZAR
View
Price under review
12 more retailers have this diamond
Prices start from £6,389 GBPSave up to £7,177 GBP

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.

B+
3.02ct Princess
£6,389 GBP