Princess|Lab Grown|IGI

1.25ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG823603230

Shape and cutting style on the report: Princess cut

Certificate IGI LG823603230

Diamond specifications and retailer prices

From $224 USD
As of November 1, 2026
Save $1,246 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,470 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.25ct lab-grown princess diamond

This 1.25ct 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 LG823603230 or 823603230. Listed at 15 retailers as of October 31, 2026, with prices from $224 to $1,470, a $1,246 spread on the same certified stone. Brilliant Earth lists it at $1,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823603230
Dimensions5.91 × 5.77 × 4.07 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm5.77 mm1.25 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823603230
Side View
Table 68.0%Crown 45.1°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 70.5%

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: Nov 1
Current: $453 USD|Low: $224 USD|High: $1,430 USD|Avg: $723 USD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$224 USD
Retailer 7$335 USD
Retailer 5$430 USD
Retailer 1$453 USD
Retailer 3$473 USD
Retailer 2$613 USD
Retailer 12$807 USD
Retailer 8$844 USD
Retailer 9$854 USD
Retailer 4$975 USD
Retailer 6$1,163 USD
Retailer 11$1,390 USD

29 data points across 12 retailers

15 retailers$224 USD to $1,470 USD

Retailer 1
-
$199 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$224 USD
View
Final sale: no returns
Retailer 3
-
$243 USD
View
Price last confirmed 40 days ago
B+
Retailer 4
-
$335 USD
View
A
Retailer 5
-
$430 USD
ZAR 6,941 ZAR
View
A
Retailer 6
-
$453 USD
£356 GBP
View
A
Retailer 7
-
$473 USD
€450 EUR
View
A
Retailer 8
-
$613 USD
View
B+
Retailer 9
-
$807 USD
View
B+
Retailer 10
-
$844 USD
View
B+
Retailer 11
-
$854 USD
View
Retailer 12
-
$975 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$1,163 USD
£916 GBP
View
B
Retailer 14
-
$1,390 USD
SGD 1,878 SGD
View
Most Expensive
B
Brilliant Earth
20916840A · Oct 31
$1,470 USD
View
14 more retailers have this diamond
Prices start from $224 USDSave up to $1,246 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
1.25ct Princess
$224 USD