Princess|Lab Grown|IGI

1.29ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG640443775

Shape and cutting style on the report: Princess cut

Certificate IGI LG640443775

Diamond specifications and retailer prices

From $302 USD
As of October 30, 2026
Save $1,928 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,230 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown princess diamond

This 1.29ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640443775 or 640443775. Listed at 20 retailers as of October 29, 2026, with prices from $302 to $2,230, a $1,928 spread on the same certified stone. Do Amore Diamonds lists it at $2,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640443775
Dimensions6.12 × 6.12 × 4.15 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
6.12 mm6.12 mm1.29 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640443775
Side View
Table 66.0%Crown 43.2°Girdle: MediumPavilion 37.4°Culet: NoneDepth 67.8%

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: Oct 30
Current: $2,230 USD|Low: $294 USD|High: $2,230 USD|Avg: $821 USD|+2.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 14$302 USD
Retailer 12$386 USD
Retailer 11$388 USD
Retailer 13$422 USD
Retailer 7$521 USD
Retailer 5$526 USD
Retailer 2$605 USD
Retailer 8$626 USD
Retailer 4$645 USD
Retailer 10$927 USD
Retailer 6$1,167 USD
Retailer 3$1,227 USD
Retailer 9$1,278 USD
Do Amore Diamonds$2,230 USD

43 data points across 14 retailers

20 retailers$302 USD to $2,230 USD

Retailer 1
-
$227 USD
Price last confirmed 30 days ago
Retailer 2
-
$263 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$277 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$302 USD
View
B+
Retailer 5
-
$386 USD
View
A
Retailer 6
-
$388 USD
View
A
Retailer 7
-
$422 USD
HK$3,300 HKD
View
A
Retailer 8
-
$521 USD
€496 EUR
View
Retailer 9
-
$525 USD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$526 USD
View
B+
Retailer 11
-
$563 USD
View
B+
Retailer 12
-
$605 USD
£477 GBP
View
B+
Retailer 13
-
$645 USD
View
B+
Retailer 14
-
$665 USD
View
B
Retailer 15
-
$927 USD
View
Retailer 16
-
$997 USD
View
Price last confirmed 30 days ago
Retailer 17
-
$1,167 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$1,227 USD
SGD 1,658 SGD
View
B
Retailer 19
-
$1,278 USD
£1,006 GBP
View
Most Expensive
B
Do Amore Diamonds
27-81B5E07AB · Oct 29
$2,230 USD
View
19 more retailers have this diamond
Prices start from $302 USDSave up to $1,928 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
1.29ct Princess
$302 USD