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Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG800677686

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677686

Diamond specifications and retailer prices

From $359 SGD
$280 USD
As of November 2, 2026
Save $2,819 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,177 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG800677686 or 800677686. Listed at 16 retailers as of November 2, 2026, with prices from $359 to $3,177, a $2,819 spread on the same certified stone. Do Amore Diamonds lists it at $3,177. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677686
Dimensions5.61 × 5.45 × 3.91 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.61 mm5.45 mm1.03 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677686
Side View
Table 64.0%Crown 42°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 71.7%

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: Nov 2
Current: $3,177 SGD|Low: $359 SGD|High: $4,702 SGD|Avg: $1,443 SGD|-32.4%
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
November 2, 2026
Retailer 11$359 SGD
Retailer 3$415 SGD
Retailer 2$505 SGD
Retailer 4$610 SGD
Retailer 6$615 SGD
Retailer 12$638 SGD
Retailer 14$734 SGD
Retailer 10$837 SGD
Retailer 13$1,364 SGD
Retailer 15$1,576 SGD
Retailer 7$1,850 SGD
Retailer 8$1,964 SGD
Retailer 9$2,024 SGD
Retailer 5$2,870 SGD
Do Amore Diamonds$3,177 SGD

34 data points across 15 retailers

16 retailers$359 SGD to $3,177 SGD

A
Cheapest Retailer
-
$359 SGD
$280 USD
A
Retailer 2
-
$415 SGD
$324 USD
View
A
Retailer 3
-
$505 SGD
£310 GBP
View
A
Retailer 4
-
$597 SGD
$466 USD
View
Final sale: no returns
A
Retailer 5
-
$610 SGD
$476 USD
View
A
Retailer 6
-
$615 SGD
$480 USD
View
A
Retailer 7
-
$638 SGD
$498 USD
View
A
Retailer 8
-
$734 SGD
$573 USD
View
A
Retailer 9
-
$837 SGD
€622 EUR
View
B+
Retailer 10
-
$1,364 SGD
$1,065 USD
View
B
Retailer 11
-
$1,576 SGD
$1,230 USD
View
B
Retailer 12
-
$1,850 SGD
$1,444 USD
View
B
Retailer 13
-
$1,964 SGD
£1,207 GBP
View
B
Retailer 14
-
$2,024 SGD
$1,580 USD
View
B
Retailer 15
-
$2,870 SGD
$2,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-5536A185F · Nov 2
$3,177 SGD
$2,480 USD
View
15 more retailers have this diamond
Prices start from $359 SGDSave up to $2,819 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
$359 SGD