Princess|Lab Grown|IGI

1.27ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG805631818

Shape and cutting style on the report: Princess cut

Certificate IGI LG805631818

Diamond specifications and retailer prices

From $258 USD
As of October 30, 2026
Save $2,032 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,290 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown princess diamond

This 1.27ct 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 LG805631818 or 805631818. Listed at 22 retailers as of October 29, 2026, with prices from $258 to $2,290, a $2,032 spread on the same certified stone. Do Amore Diamonds lists it at $2,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805631818
Dimensions5.88 × 5.80 × 4.20 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.88 mm5.80 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805631818
Side View
Table 70.0%Crown 43.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 72.4%

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 30
Current: $2,290 USD|Low: $248 USD|High: $2,490 USD|Avg: $798 USD|-8.0%
Do Amore Diamonds
Retailer 2
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Retailer 17
October 30, 2026
Retailer 16$258 USD
Retailer 17$299 USD
Retailer 4$320 USD
Retailer 6$320 USD
Retailer 3$406 USD
Retailer 15$410 USD
Retailer 2$473 USD
Retailer 13$607 USD
Retailer 10$624 USD
Retailer 8$720 USD
Retailer 12$860 USD
Retailer 5$922 USD
Retailer 14$983 USD
Retailer 7$1,136 USD
Retailer 9$1,380 USD
Retailer 11$1,424 USD
Do Amore Diamonds$2,290 USD

33 data points across 17 retailers

22 retailers$258 USD to $2,290 USD

A
Cheapest Retailer
-
$258 USD
A
Retailer 2
-
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$299 USD
View
A
Retailer 4
-
$320 USD
View
A
Retailer 5
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$320 USD
View
A
Retailer 6
-
$406 USD
View
A
Retailer 7
-
$410 USD
View
A
Retailer 8
-
$428 USD
View
A
Retailer 9
-
$473 USD
£373 GBP
View
B+
Retailer 10
-
$607 USD
ZAR 9,807 ZAR
View
B+
Retailer 11
-
$624 USD
£491 GBP
View
B+
Retailer 12
-
$648 USD
View
Retailer 13
-
$720 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$860 USD
A$1,323 AUD
View
Retailer 15
-
$922 USD
A$1,419 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
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$983 USD
View
B
Retailer 17
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$1,136 USD
View
B
Retailer 18
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$1,302 USD
View
B
Retailer 19
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$1,377 USD
View
Retailer 20
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$1,380 USD
View
Price last confirmed 27 days ago
B
Retailer 21
-
$1,424 USD
£1,121 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FF5D8FF35 · Oct 29
$2,290 USD
View
21 more retailers have this diamond
Prices start from $258 USDSave up to $2,032 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
1.27ct Princess
$258 USD