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Princess|Lab Grown|IGI

1.00ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG842612507

Shape and cutting style on the report: Princess cut

Certificate IGI LG842612507

Diamond specifications and retailer prices

From $161 USD
As of October 27, 2026
Save $909 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,070 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842612507 or 842612507. Listed at 17 retailers as of October 27, 2026, with prices from $161 to $1,070, a $909 spread on the same certified stone. Brilliant Earth lists it at $1,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612507
Dimensions5.49 × 5.41 × 3.76 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.41 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612507
Side View
Table 73.0%Crown 39.5°Girdle: MediumPavilion 38.6°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $342 USD|Low: $161 USD|High: $1,083 USD|Avg: $452 USD|-2.0%
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
Retailer 16
October 27, 2026
Retailer 12$161 USD
Retailer 7$179 USD
Retailer 4$200 USD
Retailer 11$266 USD
Retailer 3$270 USD
Retailer 2$331 USD
Retailer 1$342 USD
Retailer 13$348 USD
Retailer 8$387 USD
Retailer 16$429 USD
Retailer 14$486 USD
Retailer 9$665 USD
Retailer 15$677 USD
Retailer 10$694 USD
Retailer 6$933 USD
Retailer 5$1,069 USD

18 data points across 16 retailers

17 retailers$161 USD to $1,070 USD

A
Cheapest Retailer
-
$161 USD
Returns within 21 days
A
Retailer 2
-
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$200 USD
View
Returns within 30 days
A
Retailer 4
-
$266 USD
£210 GBP
View
Returns within 30 days
B+
Retailer 5
-
$270 USD
View
Returns within 30 days
A
Retailer 6
-
$331 USD
View
Returns within 30 days
A
Retailer 7
-
$342 USD
ZAR 5,533 ZAR
View
Returns within 7 days
A
Retailer 8
-
$348 USD
£274 GBP
View
Returns within 30 days
A
Retailer 9
-
$387 USD
View
Returns within 3 days
B+
Retailer 10
-
$429 USD
£337 GBP
View
Returns within 30 days
B+
Retailer 11
-
$486 USD
A$748 AUD
View
B+
Retailer 12
-
$665 USD
A$1,023 AUD
View
Returns within 30 days
B
Retailer 13
-
$677 USD
View
Returns within 30 days
B+
Retailer 14
-
$694 USD
View
Returns within 90 days
B
Retailer 15
-
$933 USD
£735 GBP
View
B
Retailer 16
-
$1,069 USD
View
Returns within 30 days
Most Expensive
B
Brilliant Earth
22280933A · Oct 28
$1,070 USD
View
Returns within 30 days
16 more retailers have this diamond
Prices start from $161 USDSave up to $909 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
1.00ct Princess
$161 USD