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Princess|Lab Grown|IGI

1.00ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG842612507

Shape and cutting style on the report: Princess cut

Certificate IGI LG842612507

Diamond specifications and retailer prices

From $206 SGD
$161 USD
As of October 27, 2026
Save $1,162 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,368 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842612507 or 842612507. Listed at 17 retailers as of October 27, 2026, with prices from $206 to $1,368, a $1,162 spread on the same certified stone. Brilliant Earth lists it at $1,368. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612507
Dimensions5.49 × 5.41 × 3.76 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.41 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612507
Side View
Table 73.0%Crown 39.5°Girdle: MediumPavilion 38.6°Culet: NoneDepth 69.5%

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 27
Current: $438 SGD|Low: $206 SGD|High: $1,385 SGD|Avg: $577 SGD|-2.0%
Retailer 1
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
October 27, 2026
Retailer 12$206 SGD
Retailer 7$229 SGD
Retailer 4$256 SGD
Retailer 11$340 SGD
Retailer 3$345 SGD
Retailer 2$423 SGD
Retailer 1$438 SGD
Retailer 13$445 SGD
Retailer 8$495 SGD
Retailer 16$548 SGD
Retailer 14$622 SGD
Retailer 9$850 SGD
Retailer 15$865 SGD
Retailer 10$887 SGD
Retailer 6$1,193 SGD
Retailer 5$1,366 SGD

18 data points across 16 retailers

17 retailers$206 SGD to $1,368 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$229 SGD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$256 SGD
$200 USD
View
A
Retailer 4
-
$340 SGD
£210 GBP
View
B+
Retailer 5
-
$345 SGD
$270 USD
View
A
Retailer 6
-
$423 SGD
$331 USD
View
A
Retailer 7
-
$438 SGD
ZAR 5,533 ZAR
View
A
Retailer 8
-
$445 SGD
£274 GBP
View
A
Retailer 9
-
$495 SGD
$387 USD
View
B+
Retailer 10
-
$548 SGD
£337 GBP
View
B+
Retailer 11
-
$622 SGD
A$748 AUD
View
B+
Retailer 12
-
$850 SGD
A$1,023 AUD
View
B
Retailer 13
-
$865 SGD
$677 USD
View
B+
Retailer 14
-
$887 SGD
$694 USD
View
B
Retailer 15
-
$1,193 SGD
£735 GBP
View
B
Retailer 16
-
$1,366 SGD
$1,069 USD
View
Most Expensive
B
Brilliant Earth
22280933A · Oct 28
$1,368 SGD
$1,070 USD
View
16 more retailers have this diamond
Prices start from $206 SGDSave up to $1,162 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
1.00ct Princess
$206 SGD