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Princess|Lab Grown|IGI

1.30ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG639496263

Shape and cutting style on the report: Princess cut

Certificate IGI LG639496263

Diamond specifications and retailer prices

From $211 USD
As of November 4, 2026
Save $1,109 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,320 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.3ct lab-grown princess diamond

This 1.3ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639496263 or 639496263. Listed at 20 retailers as of November 3, 2026, with prices from $211 to $1,320, a $1,109 spread on the same certified stone. Brilliant Earth lists it at $1,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639496263
Dimensions5.90 × 5.85 × 4.26 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.90 mm5.85 mm1.30 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639496263
Side View
Table 70.0%Crown 40°Girdle: MediumPavilion 38.2°Culet: NoneDepth 72.8%

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 4
Current: $1,320 USD|Low: $210 USD|High: $1,620 USD|Avg: $642 USD|-13.2%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 18$211 USD
Retailer 13$235 USD
Retailer 7$251 USD
Retailer 9$268 USD
Retailer 10$268 USD
Retailer 2$348 USD
Retailer 17$448 USD
Retailer 4$463 USD
Retailer 5$463 USD
Retailer 19$492 USD
Retailer 12$530 USD
Retailer 11$589 USD
Retailer 3$656 USD
Retailer 20$839 USD
Retailer 15$842 USD
Retailer 14$892 USD
Retailer 8$1,010 USD
Retailer 6$1,080 USD
Retailer 16$1,227 USD
Brilliant Earth$1,320 USD

37 data points across 20 retailers

20 retailers$211 USD to $1,320 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
-
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$251 USD
View
A
Retailer 4
-
$268 USD
View
Retailer 5
-
$268 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$348 USD
View
A
Retailer 7
-
$448 USD
View
A
Retailer 8
-
$463 USD
View
A
Retailer 9
-
$463 USD
View
A
Retailer 10
-
$492 USD
View
A
Retailer 11
-
$530 USD
View
B+
Retailer 12
-
$589 USD
View
B+
Retailer 13
-
$656 USD
View
B+
Retailer 14
-
$839 USD
View
B+
Retailer 15
-
$842 USD
View
B+
Retailer 16
-
$892 USD
View
Retailer 17
-
$1,010 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,080 USD
View
B
Retailer 19
-
$1,227 USD
View
Most Expensive
B
Brilliant Earth
10603318A · Nov 3
$1,320 USD
View
19 more retailers have this diamond
Prices start from $211 USDSave up to $1,109 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
1.30ct Princess
$211 USD