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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 $330 SGD
$258 USD
As of October 30, 2026
Save $2,599 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,929 SGD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $330 to $2,929, a $2,599 spread on the same certified stone. Do Amore Diamonds lists it at $2,929. 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
Colour
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: $2,929 SGD|Low: $317 SGD|High: $3,184 SGD|Avg: $1,024 SGD|-8.0%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16$330 SGD
Retailer 17$382 SGD
Retailer 4$409 SGD
Retailer 6$409 SGD
Retailer 3$519 SGD
Retailer 15$524 SGD
Retailer 10$604 SGD
Retailer 13$776 SGD
Retailer 11$798 SGD
Retailer 8$921 SGD
Retailer 12$1,100 SGD
Retailer 5$1,180 SGD
Retailer 14$1,257 SGD
Retailer 7$1,453 SGD
Retailer 9$1,765 SGD
Retailer 2$1,811 SGD
Do Amore Diamonds$2,929 SGD

34 data points across 17 retailers

22 retailers$330 SGD to $2,929 SGD

A
Cheapest Retailer
-
$330 SGD
$258 USD
A
Retailer 2
-
$368 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$382 SGD
$299 USD
View
A
Retailer 4
-
$409 SGD
$320 USD
View
Retailer 5
-
$409 SGD
$320 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$519 SGD
$406 USD
View
A
Retailer 7
-
$524 SGD
$410 USD
View
A
Retailer 8
-
$547 SGD
$428 USD
View
A
Retailer 9
-
$604 SGD
£372 GBP
View
B+
Retailer 10
-
$776 SGD
ZAR 9,807 ZAR
View
B+
Retailer 11
-
$798 SGD
£491 GBP
View
B+
Retailer 12
-
$829 SGD
$648 USD
View
Retailer 13
-
$921 SGD
$720 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$1,100 SGD
A$1,323 AUD
View
Retailer 15
-
$1,180 SGD
A$1,419 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$1,257 SGD
$983 USD
View
B
Retailer 17
-
$1,453 SGD
$1,136 USD
View
B
Retailer 18
-
$1,665 SGD
$1,302 USD
View
B
Retailer 19
-
$1,761 SGD
$1,377 USD
View
Retailer 20
-
$1,765 SGD
$1,380 USD
View
Price last confirmed 30 days ago
B
Retailer 21
-
$1,811 SGD
£1,115 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FF5D8FF35 · Oct 31
$2,929 SGD
$2,290 USD
View
21 more retailers have this diamond
Prices start from $330 SGDSave up to $2,599 SGD

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
$330 SGD