Princess|Lab Grown|IGI

1.30ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG645454829

Shape and cutting style on the report: Princess cut

Certificate IGI LG645454829

Diamond specifications and retailer prices

From $254 USD
As of October 27, 2026
Save $1,016 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,270 USD at MOH London · As of October 29, 2026
View at MOH London

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645454829 or 645454829. Listed at 17 retailers as of October 27, 2026, with prices from $254 to $1,270, a $1,016 spread on the same certified stone. MOH London lists it at $1,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645454829
Dimensions5.90 × 5.88 × 4.32 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.90 mm5.88 mm1.30 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645454829
Side View
Table 70.0%Crown 41.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 73.5%

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: Oct 27
Current: $1,270 USD|Low: $244 USD|High: $1,278 USD|Avg: $603 USD|-0.5%
MOH London
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
October 29, 2026
Retailer 14$254 USD
Retailer 5$285 USD
Retailer 7$295 USD
Retailer 4$315 USD
Retailer 16$315 USD
Retailer 10$388 USD
Retailer 11$475 USD
Retailer 17$526 USD
Retailer 6$527 USD
Retailer 8$570 USD
Retailer 2$599 USD
Retailer 15$840 USD
Retailer 13$968 USD
Retailer 3$1,013 USD
Retailer 9$1,064 USD
Retailer 12$1,234 USD
MOH London$1,270 USD

40 data points across 17 retailers

17 retailers$254 USD to $1,270 USD

A
Cheapest Retailer
-
$254 USD
A
Retailer 2
-
$285 USD
View
Final sale: no returns
A
Retailer 3
-
$295 USD
View
A
Retailer 4
-
$315 USD
View
A
Retailer 5
-
$315 USD
View
A
Retailer 6
-
$388 USD
£306 GBP
View
A
Retailer 7
-
$475 USD
View
B+
Retailer 8
-
$526 USD
View
B+
Retailer 9
-
$527 USD
View
B+
Retailer 10
-
$570 USD
View
B+
Retailer 11
-
$599 USD
£472 GBP
View
B
Retailer 12
-
$840 USD
View
B
Retailer 13
-
$968 USD
View
B
Retailer 14
-
$1,013 USD
View
B
Retailer 15
-
$1,064 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,234 USD
£972 GBP
View
Most Expensive
B
MOH London
LG645454829 · Oct 29
$1,270 USD
£1,000 GBP
View
16 more retailers have this diamond
Prices start from $254 USDSave up to $1,016 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
$254 USD