Princess|Lab Grown|IGI

1.26ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG818637111

Shape and cutting style on the report: Princess cut

Certificate IGI LG818637111

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $1,672 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,900 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.26ct lab-grown princess diamond

This 1.26ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818637111 or 818637111. Listed at 18 retailers as of October 29, 2026, with prices from $228 to $1,900, a $1,672 spread on the same certified stone. Brilliant Earth lists it at $1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818637111
Dimensions5.97 × 5.85 × 4.21 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm5.85 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818637111
Side View
Table 71.0%Crown 49.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 72.0%

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: $865 USD|Low: $228 USD|High: $1,073 USD|Avg: $657 USD|-3.1%
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
Retailer 15
October 30, 2026
Retailer 10$228 USD
Retailer 9$342 USD
Retailer 6$438 USD
Retailer 13$470 USD
Retailer 14$481 USD
Retailer 8$575 USD
Retailer 4$623 USD
Retailer 2$627 USD
Retailer 12$826 USD
Retailer 5$827 USD
Retailer 1$865 USD
Retailer 11$870 USD
Retailer 7$980 USD
Retailer 15$1,015 USD
Retailer 3$1,029 USD

21 data points across 15 retailers

18 retailers$228 USD to $1,900 USD

Retailer 1
-
$211 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$228 USD
View
Final sale: no returns
Retailer 3
-
$258 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
$342 USD
View
Retailer 5
-
$438 USD
ZAR 7,070 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$470 USD
£370 GBP
View
A
Retailer 7
-
$481 USD
€458 EUR
View
A
Retailer 8
-
$575 USD
View
A
Retailer 9
-
$623 USD
View
A
Retailer 10
-
$627 USD
A$964 AUD
View
B+
Retailer 11
-
$826 USD
SGD 1,116 SGD
View
B+
Retailer 12
-
$827 USD
View
B+
Retailer 13
-
$865 USD
View
B+
Retailer 14
-
$870 USD
View
Retailer 15
-
$980 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,015 USD
A$1,562 AUD
View
B+
Retailer 17
-
$1,029 USD
£810 GBP
View
Most Expensive
B
Brilliant Earth
20755289A · Oct 29
$1,900 USD
View
17 more retailers have this diamond
Prices start from $228 USDSave up to $1,672 USD

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
1.26ct Princess
$228 USD