Princess|Lab Grown|IGI

1.25ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG723587857

Shape and cutting style on the report: Princess cut

Certificate IGI LG723587857

Diamond specifications and retailer prices

From $279 USD
As of November 2, 2026
Save $1,601 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,880 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 LG723587857 or 723587857. Listed at 25 retailers as of October 31, 2026, with prices from $279 to $1,880, a $1,601 spread on the same certified stone. Brilliant Earth lists it at $1,880. 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
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723587857
Dimensions5.95 × 5.86 × 4.16 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.95 mm5.86 mm1.25 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723587857
Side View
Table 65.0%Crown 45°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 71.0%

Caratlytics Score

How it works →
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 2
Current: $1,880 USD|Low: $277 USD|High: $1,880 USD|Avg: $824 USD
Brilliant Earth
Retailer 2
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Retailer 22
November 2, 2026
Retailer 10$279 USD
Retailer 21$324 USD
Retailer 16$327 USD
Retailer 5$347 USD
Retailer 12$347 USD
Retailer 20$505 USD
Retailer 7$573 USD
Retailer 4$597 USD
Retailer 13$597 USD
Retailer 2$611 USD
Retailer 22$641 USD
Retailer 18$645 USD
Retailer 19$843 USD
Retailer 6$931 USD
Retailer 3$1,010 USD
Retailer 15$1,058 USD
Retailer 9$1,114 USD
Retailer 11$1,165 USD
Retailer 14$1,356 USD
Retailer 17$1,388 USD
Retailer 8$1,447 USD
Brilliant Earth$1,880 USD

36 data points across 22 retailers

25 retailers$279 USD to $1,880 USD

A
Cheapest Retailer
-
$279 USD
A
Retailer 2
-
$324 USD
View
A
Retailer 3
-
$327 USD
View
Final sale: no returns
Retailer 4
-
$339 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$347 USD
View
Retailer 6
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$347 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$505 USD
View
A
Retailer 8
-
$573 USD
View
B+
Retailer 9
-
$597 USD
View
A
Retailer 10
-
$597 USD
ZAR 9,652 ZAR
View
A
Retailer 11
-
$611 USD
£481 GBP
View
B+
Retailer 12
-
$641 USD
View
B+
Retailer 13
-
$645 USD
€614 EUR
View
B+
Retailer 14
-
$843 USD
A$1,297 AUD
View
B+
Retailer 15
-
$931 USD
View
Retailer 16
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$1,010 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,058 USD
A$1,628 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
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$1,114 USD
View
B
Retailer 19
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$1,165 USD
View
Retailer 20
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$1,197 USD
View
Price last confirmed 84 days ago
B
Retailer 21
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$1,290 USD
View
B
Retailer 22
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$1,356 USD
£1,068 GBP
View
B
Retailer 23
-
$1,388 USD
£1,093 GBP
View
B
Retailer 24
-
$1,447 USD
View
Most Expensive
B
Brilliant Earth
16461987A · Oct 31
$1,880 USD
View
24 more retailers have this diamond
Prices start from $279 USDSave up to $1,601 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
$279 USD