Princess|Lab Grown|IGI

1.97ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG786617531

Shape and cutting style on the report: Princess cut

Certificate IGI LG786617531

Diamond specifications and retailer prices

From £478 GBP
$637 USD
As of October 30, 2026
Save £799 GBP (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,277 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.97ct lab-grown princess diamond

This 1.97ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786617531 or 786617531. Listed at 4 retailers as of October 29, 2026, with prices from £478 to £1,277, a £799 spread on the same certified stone. MOH London lists it at £1,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786617531
Dimensions6.82 × 6.70 × 4.91 mm
L/W Ratio1.02
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.70 mm1.97 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786617531
Side View
Table 71.0%Crown 44.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 73.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,277 GBP|Low: £463 GBP|High: £1,552 GBP|Avg: £1,132 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3£478 GBP
Retailer 2£1,130 GBP
Retailer 4£1,182 GBP
MOH London£1,277 GBP
Retailer 5£1,552 GBP

11 data points across 5 retailers

4 retailers£478 GBP to £1,277 GBP

A
Cheapest Retailer
-
£478 GBP
$637 USD
B
Retailer 2
-
£1,033 GBP
$1,375 USD
View
Retailer 3
-
£1,130 GBP
$1,505 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG786617531 · Oct 29
£1,277 GBP
View
3 more retailers have this diamond
Prices start from £478 GBPSave up to £799 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
1.97ct Princess
£478 GBP