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Princess|Lab Grown|IGI

0.43ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG713599691

Shape and cutting style on the report: Princess cut

Certificate IGI LG713599691

Diamond specifications and retailer prices

From £111 GBP
$149 USD
As of October 30, 2026
Save £617 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £728 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.43ct lab-grown princess diamond

This 0.43ct lab-grown princess sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG713599691 or 713599691. Listed at 16 retailers as of October 29, 2026, with prices from £111 to £728, a £617 spread on the same certified stone. Flawless Fine Jewelry lists it at £728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713599691
Dimensions4.15 × 4.06 × 2.99 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.15 mm4.06 mm0.43 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG713599691
Side View
Table 69.0%Crown 41.7°Girdle: MED-STKPavilion 39.6°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: £728 GBP|Low: £107 GBP|High: £728 GBP|Avg: £290 GBP
Flawless Fine Jewelry
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
October 30, 2026
Retailer 11£111 GBP
Retailer 10£127 GBP
Retailer 6£129 GBP
Retailer 4£138 GBP
Retailer 14£138 GBP
Retailer 12£194 GBP
Retailer 7£240 GBP
Retailer 2£240 GBP
Retailer 9£250 GBP
Retailer 13£261 GBP
Retailer 5£359 GBP
Retailer 3£445 GBP
Retailer 8£650 GBP
Flawless Fine Jewelry£728 GBP

44 data points across 14 retailers

16 retailers£111 GBP to £728 GBP

A
Cheapest Retailer
-
£111 GBP
$149 USD
Retailer 2
-
£127 GBP
$170 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£129 GBP
$173 USD
View
A
Retailer 4
-
£138 GBP
$185 USD
View
A
Retailer 5
-
£138 GBP
$185 USD
View
A
Retailer 6
-
£194 GBP
$260 USD
View
B+
Retailer 7
-
£240 GBP
€306 EUR
View
B+
Retailer 8
-
£240 GBP
View
B+
Retailer 9
-
£250 GBP
ZAR 5,410 ZAR
View
B+
Retailer 10
-
£261 GBP
$350 USD
View
B
Retailer 11
-
£359 GBP
$481 USD
View
B
Retailer 12
-
£379 GBP
SGD 687 SGD
View
B
Retailer 13
-
£445 GBP
$596 USD
View
B
Retailer 14
-
£486 GBP
$651 USD
View
B
Retailer 15
-
£650 GBP
View
Most Expensive
B
Flawless Fine Jewelry
631C994EA · Oct 29
£728 GBP
View
15 more retailers have this diamond
Prices start from £111 GBPSave up to £617 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.

A
0.43ct Princess
£111 GBP