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Princess|Lab Grown|IGI

1.03ct G VS1 Princess Lab Grown Diamond

EX • G/VS1 • IGI LG851647567

Shape and cutting style on the report: Princess cut

Certificate IGI LG851647567

Diamond specifications and retailer prices

From $230 SGD
$180 USD
As of November 1, 2026
Save $550 SGD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $780 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851647567 or 851647567. Listed at 3 retailers as of October 31, 2026, with prices from $230 to $780, a $550 spread on the same certified stone. Brilliant Earth lists it at $780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851647567
Dimensions5.48 × 5.47 × 3.95 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.48 mm5.47 mm1.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851647567
Side View
Table 69.0%Crown 39.1°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $780 SGD|Low: $230 SGD|High: $780 SGD|Avg: $592 SGD
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$230 SGD
Retailer 3$464 SGD
Brilliant Earth$780 SGD

6 data points across 3 retailers

3 retailers$230 SGD to $780 SGD

A
Cheapest Retailer
-
$230 SGD
$180 USD
Final sale: no returns
A
Retailer 2
-
$464 SGD
£286 GBP
View
Most Expensive
B
Brilliant Earth
22321631A · Oct 31
$780 SGD
$610 USD
View
2 more retailers have this diamond
Prices start from $230 SGDSave up to $550 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
1.03ct Princess
$230 SGD