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Princess|Lab Grown|IGI

3.56ct D VS1 Princess Lab Grown Diamond

GD • D/VS1 • IGI LG838615405

Shape and cutting style on the report: Princess cut

Certificate IGI LG838615405

Diamond specifications and retailer prices

From $592 USD
As of November 2, 2026
Save $6,408 USD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,000 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.56ct lab-grown princess diamond

This 3.56ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG838615405 or 838615405. Listed at 21 retailers as of October 31, 2026, with prices from $592 to $7,000, a $6,408 spread on the same certified stone. Brilliant Earth lists it at $7,000. 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

3.56
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838615405
Dimensions8.32 × 8.30 × 5.94 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm8.30 mm3.56 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838615405
Side View
Table 67.0%Crown 46.5°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.6%

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: $7,000 USD|Low: $592 USD|High: $7,090 USD|Avg: $1,880 USD|-1.3%
Brilliant Earth
Retailer 2
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Retailer 6
Retailer 7
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Retailer 11
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Retailer 21
November 2, 2026
Retailer 10$592 USD
Retailer 8$662 USD
Retailer 21$663 USD
Retailer 6$734 USD
Retailer 16$865 USD
Retailer 2$920 USD
Retailer 7$1,102 USD
Retailer 12$1,128 USD
Retailer 13$1,148 USD
Retailer 18$1,156 USD
Retailer 17$1,551 USD
Retailer 19$1,595 USD
Retailer 20$1,745 USD
Retailer 4$1,822 USD
Retailer 5$1,931 USD
Retailer 3$2,344 USD
Retailer 11$2,376 USD
Retailer 9$2,445 USD
Retailer 15$3,189 USD
Retailer 14$3,425 USD
Brilliant Earth$7,000 USD

16 data points across 21 retailers

21 retailers$592 USD to $7,000 USD

A
Cheapest Retailer
-
$592 USD
A
Retailer 2
-
$662 USD
View
Final sale: no returns
A
Retailer 3
-
$663 USD
View
A
Retailer 4
-
$734 USD
View
A
Retailer 5
-
$865 USD
View
A
Retailer 6
-
$920 USD
£724 GBP
View
B+
Retailer 7
-
$1,102 USD
View
B+
Retailer 8
-
$1,128 USD
View
B+
Retailer 9
-
$1,148 USD
£904 GBP
View
A
Retailer 10
-
$1,156 USD
€1,101 EUR
View
B+
Retailer 11
-
$1,551 USD
A$2,386 AUD
View
B+
Retailer 12
-
$1,595 USD
ZAR 25,767 ZAR
View
B
Retailer 13
-
$1,745 USD
View
Retailer 14
-
$1,822 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,931 USD
View
B
Retailer 16
-
$2,344 USD
View
B
Retailer 17
-
$2,376 USD
View
B
Retailer 18
-
$2,445 USD
View
B
Retailer 19
-
$3,189 USD
£2,511 GBP
View
Retailer 20
-
$3,425 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22164444A · Oct 31
$7,000 USD
View
20 more retailers have this diamond
Prices start from $592 USDSave up to $6,408 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
3.56ct Princess
$592 USD