Princess|Lab Grown|IGI

1.56ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG677537117

Shape and cutting style on the report: Princess cut

Certificate IGI LG677537117

Diamond specifications and retailer prices

From $228 USD
As of November 1, 2026
Save $1,662 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,890 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown princess diamond

This 1.56ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677537117 or 677537117. Listed at 24 retailers as of November 1, 2026, with prices from $228 to $1,890, a $1,662 spread on the same certified stone. Do Amore Diamonds lists it at $1,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677537117
Dimensions6.37 × 6.36 × 4.37 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.. Type IIa. Indications of post-growth treatment.
Top View
6.37 mm6.36 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677537117
Side View
Table 71.0%Crown 40.4°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 68.7%

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: Nov 1
Current: $1,890 USD|Low: $228 USD|High: $1,946 USD|Avg: $861 USD
Do Amore Diamonds
Retailer 2
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November 1, 2026
Retailer 13$228 USD
Retailer 5$240 USD
Retailer 15$269 USD
Retailer 8$279 USD
Retailer 12$298 USD
Retailer 23$298 USD
Retailer 19$348 USD
Retailer 7$399 USD
Retailer 4$509 USD
Retailer 21$566 USD
Retailer 3$626 USD
Retailer 20$630 USD
Retailer 9$692 USD
Retailer 22$765 USD
Retailer 11$952 USD
Retailer 25$1,058 USD
Retailer 10$1,149 USD
Retailer 14$1,226 USD
Retailer 24$1,280 USD
Retailer 2$1,320 USD
Retailer 6$1,321 USD
Retailer 16$1,325 USD
Retailer 17$1,670 USD
Do Amore Diamonds$1,890 USD
Retailer 18$1,946 USD

40 data points across 25 retailers

24 retailers$228 USD to $1,890 USD

A
Cheapest Retailer
-
$228 USD
A
Retailer 2
-
$240 USD
View
A
Retailer 3
-
$269 USD
View
Final sale: no returns
A
Retailer 4
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$279 USD
View
A
Retailer 5
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$298 USD
View
A
Retailer 6
-
$298 USD
View
A
Retailer 7
-
$348 USD
£274 GBP
View
B+
Retailer 8
-
$399 USD
View
A
Retailer 9
-
$509 USD
View
A
Retailer 10
-
$566 USD
ZAR 9,136 ZAR
View
B+
Retailer 11
-
$626 USD
View
B+
Retailer 12
-
$630 USD
£496 GBP
View
B+
Retailer 13
-
$692 USD
View
B+
Retailer 14
-
$765 USD
A$1,177 AUD
View
B+
Retailer 15
-
$952 USD
CA$1,322 CAD
View
B
Retailer 16
-
$1,058 USD
View
B
Retailer 17
-
$1,149 USD
View
B
Retailer 18
-
$1,226 USD
View
B
Retailer 19
-
$1,280 USD
£1,008 GBP
View
B+
Retailer 20
-
$1,320 USD
£1,039 GBP
View
B
Retailer 21
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$1,321 USD
View
Retailer 22
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$1,325 USD
View
Price last confirmed 14 days ago
B
Retailer 23
-
$1,670 USD
View
Most Expensive
B
Do Amore Diamonds
25-2002076-007A · Nov 1
$1,890 USD
View
23 more retailers have this diamond
Prices start from $228 USDSave up to $1,662 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
1.56ct Princess
$228 USD