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Princess|Lab Grown|IGI

1.28ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG848621593

Shape and cutting style on the report: Princess cut

Certificate IGI LG848621593

Diamond specifications and retailer prices

From $392 SGD
£241 GBP
As of October 29, 2026
Save $1,460 SGD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,852 SGD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 1.28ct lab-grown princess diamond

This 1.28ct 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 LG848621593 or 848621593. Listed at 10 retailers as of October 29, 2026, with prices from $392 to $1,852, a $1,460 spread on the same certified stone. Michael Trio lists it at $1,852. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848621593
Dimensions5.86 × 5.84 × 4.28 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm5.84 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848621593
Side View
Table 71.0%Crown 50.2°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 73.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,852 SGD|Low: $308 SGD|High: $1,860 SGD|Avg: $934 SGD|-0.4%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$308 SGD
Retailer 7$392 SGD
Retailer 11$463 SGD
Retailer 5$555 SGD
Retailer 4$631 SGD
Retailer 8$753 SGD
Retailer 2$824 SGD
Retailer 9$1,109 SGD
Retailer 10$1,176 SGD
Retailer 3$1,184 SGD
Michael Trio$1,852 SGD

2 data points across 11 retailers

10 retailers$392 SGD to $1,852 SGD

A
Cheapest Retailer
-
$392 SGD
£241 GBP
B+
Retailer 2
-
$463 SGD
$362 USD
View
A
Retailer 3
-
$555 SGD
€413 EUR
View
A
Retailer 4
-
$631 SGD
£389 GBP
View
B+
Retailer 5
-
$753 SGD
$589 USD
View
B+
Retailer 6
-
$824 SGD
$644 USD
View
B+
Retailer 7
-
$1,109 SGD
$867 USD
View
B+
Retailer 8
-
$1,176 SGD
$919 USD
View
B+
Retailer 9
-
$1,184 SGD
$926 USD
View
Most Expensive
B
Michael Trio
9947452350 · Oct 29
$1,852 SGD
View
9 more retailers have this diamond
Prices start from $392 SGDSave up to $1,460 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
1.28ct Princess
$392 SGD