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Princess|Lab Grown|IGI

1.03ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG678577458

Shape and cutting style on the report: Princess cut

Certificate IGI LG678577458

Diamond specifications and retailer prices

From $176 USD
As of October 27, 2026
Save $974 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,150 USD at Brilliant Earth · As of October 28, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678577458 or 678577458. Listed at 21 retailers as of October 27, 2026, with prices from $176 to $1,150, a $974 spread on the same certified stone. Brilliant Earth lists it at $1,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678577458
Dimensions5.48 × 5.29 × 3.84 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.48 mm5.29 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678577458
Side View
Table 68.0%Crown 45.7°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 72.6%

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 27
Current: $1,150 USD|Low: $196 USD|High: $1,220 USD|Avg: $658 USD|-4.2%
Brilliant Earth
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 29, 2026
Retailer 6$196 USD
Retailer 4$298 USD
Retailer 14$347 USD
Retailer 2$366 USD
Retailer 11$374 USD
Retailer 10$388 USD
Retailer 12$532 USD
Retailer 16$553 USD
Retailer 15$730 USD
Retailer 7$755 USD
Retailer 9$829 USD
Retailer 8$900 USD
Retailer 13$1,020 USD
Retailer 3$1,116 USD
Retailer 5$1,143 USD
Brilliant Earth$1,150 USD

45 data points across 16 retailers

21 retailers$176 USD to $1,150 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$218 USD
View
B+
Retailer 6
-
$298 USD
View
A
Retailer 7
-
$347 USD
View
A
Retailer 8
-
$366 USD
€349 EUR
View
A
Retailer 9
-
$374 USD
ZAR 6,045 ZAR
View
A
Retailer 10
-
$388 USD
£306 GBP
View
B+
Retailer 11
-
$532 USD
A$818 AUD
View
B+
Retailer 12
-
$553 USD
View
B+
Retailer 13
-
$701 USD
View
B+
Retailer 14
-
$730 USD
View
B
Retailer 15
-
$755 USD
View
B
Retailer 16
-
$829 USD
A$1,276 AUD
View
B
Retailer 17
-
$900 USD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$1,020 USD
£803 GBP
View
B
Retailer 19
-
$1,116 USD
View
B
Retailer 20
-
$1,143 USD
£900 GBP
View
Most Expensive
B
Brilliant Earth
16915867A · Oct 28
$1,150 USD
View
20 more retailers have this diamond
Prices start from $176 USDSave up to $974 USD

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
$176 USD