Princess|Lab Grown|IGI

1.30ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG817678287

Shape and cutting style on the report: Princess cut

Certificate IGI LG817678287

Diamond specifications and retailer prices

From $230 USD
As of November 4, 2026
Save $1,070 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,300 USD at Brilliant Earth · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817678287 or 817678287. Listed at 17 retailers as of November 2, 2026, with prices from $230 to $1,300, a $1,070 spread on the same certified stone. Brilliant Earth lists it at $1,300. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817678287
Dimensions6.00 × 5.93 × 4.25 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm5.93 mm1.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817678287
Side View
Table 71.0%Crown 48.5°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 71.7%

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 4
Current: $1,300 USD|Low: $230 USD|High: $1,540 USD|Avg: $715 USD|-15.6%
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
November 4, 2026
Retailer 10$230 USD
Retailer 11$239 USD
Retailer 3$345 USD
Retailer 13$442 USD
Retailer 2$464 USD
Retailer 6$485 USD
Retailer 15$578 USD
Retailer 5$658 USD
Retailer 9$823 USD
Retailer 4$831 USD
Retailer 8$868 USD
Retailer 12$872 USD
Retailer 14$1,026 USD
Retailer 7$1,185 USD
Brilliant Earth$1,300 USD

24 data points across 15 retailers

17 retailers$230 USD to $1,300 USD

Retailer 1
-
$203 USD
Price last confirmed 43 days ago
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$239 USD
View
Retailer 4
-
$248 USD
View
Price last confirmed 42 days ago
B+
Retailer 5
-
$345 USD
View
A
Retailer 6
-
$442 USD
View
A
Retailer 7
-
$464 USD
View
A
Retailer 8
-
$485 USD
View
A
Retailer 9
-
$578 USD
View
B+
Retailer 10
-
$658 USD
View
B+
Retailer 11
-
$823 USD
View
B+
Retailer 12
-
$831 USD
View
B+
Retailer 13
-
$868 USD
View
B+
Retailer 14
-
$872 USD
View
B+
Retailer 15
-
$1,026 USD
View
B
Retailer 16
-
$1,185 USD
View
Most Expensive
B
Brilliant Earth
20777650A · Nov 2
$1,300 USD
View
16 more retailers have this diamond
Prices start from $230 USDSave up to $1,070 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
$230 USD