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Princess|Lab Grown|IGI

1.87ct E VS2 Princess Lab Grown Diamond

GD • E/VS2 • IGI LG573385879

Shape and cutting style on the report: Princess cut

Certificate IGI LG573385879

Diamond specifications and retailer prices

From $492 AUD
$346 USD
As of October 27, 2026
Save $3,109 AUD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,601 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.87ct lab-grown princess diamond

This 1.87ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG573385879 or 573385879. Listed at 18 retailers as of October 27, 2026, with prices from $492 to $3,601, a $3,109 spread on the same certified stone. Brilliant Earth lists it at $3,601. 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

1.87
Carat
E
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573385879
Dimensions6.76 × 6.56 × 4.79 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.76 mm6.56 mm1.87 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573385879
Side View
Table 70.5%Crown 44.9°Girdle: MediumPavilion 39.6°Culet: NoneDepth 73.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $3,601 AUD|Low: $473 AUD|High: $3,601 AUD|Avg: $1,324 AUD
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 12$492 AUD
Retailer 6$551 AUD
Retailer 11$571 AUD
Retailer 10$611 AUD
Retailer 14$611 AUD
Retailer 15$717 AUD
Retailer 3$925 AUD
Retailer 5$984 AUD
Retailer 2$1,093 AUD
Retailer 7$1,100 AUD
Retailer 16$1,789 AUD
Retailer 13$1,961 AUD
Retailer 4$2,304 AUD
Retailer 8$2,364 AUD
Retailer 9$2,397 AUD
Brilliant Earth$3,601 AUD

43 data points across 16 retailers

18 retailers$492 AUD to $3,601 AUD

A
Cheapest Retailer
-
$492 AUD
$346 USD
B+
Retailer 2
-
$551 AUD
$387 USD
View
Final sale: no returns
A
Retailer 3
-
$571 AUD
$401 USD
View
A
Retailer 4
-
$611 AUD
$429 USD
View
A
Retailer 5
-
$611 AUD
$429 USD
View
Retailer 6
-
$717 AUD
£396 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$925 AUD
$650 USD
View
B+
Retailer 8
-
$984 AUD
$691 USD
View
B+
Retailer 9
-
$1,072 AUD
$753 USD
View
B+
Retailer 10
-
$1,093 AUD
£604 GBP
View
B+
Retailer 11
-
$1,100 AUD
$773 USD
View
B
Retailer 12
-
$1,789 AUD
$1,257 USD
View
B
Retailer 13
-
$1,961 AUD
$1,378 USD
View
Retailer 14
-
$2,021 AUD
$1,420 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$2,304 AUD
$1,619 USD
View
Retailer 16
-
$2,364 AUD
£1,308 GBP
View
Price last confirmed 23 days ago
B
Retailer 17
-
$2,397 AUD
£1,326 GBP
View
Most Expensive
C
Brilliant Earth
7043774A · Oct 29
$3,601 AUD
$2,530 USD
View
17 more retailers have this diamond
Prices start from $492 AUDSave up to $3,109 AUD

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
1.87ct Princess
$492 AUD