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Princess|Lab Grown|IGI

1.86ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG683516661

Shape and cutting style on the report: Princess cut

Certificate IGI LG683516661

Diamond specifications and retailer prices

From $359 AUD
$252 USD
As of October 30, 2026
Save $2,830 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,188 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown princess diamond

This 1.86ct 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 top-tier cut grade and certified by IGI LG683516661 or 683516661. Listed at 12 retailers as of October 29, 2026, with prices from $359 to $3,188, a $2,830 spread on the same certified stone. Do Amore Diamonds lists it at $3,188. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683516661
Dimensions6.65 × 6.62 × 4.87 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.62 mm1.86 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683516661
Side View
Table 70.0%Crown 45.1°Girdle: MediumPavilion 38.9°Culet: NoneDepth 73.6%

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 30
Current: $3,188 AUD|Low: $275 AUD|High: $3,245 AUD|Avg: $1,345 AUD|-0.9%
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
October 30, 2026
Retailer 9$359 AUD
Retailer 4$410 AUD
Retailer 7$416 AUD
Retailer 2$575 AUD
Retailer 10$743 AUD
Retailer 6$747 AUD
Retailer 8$1,365 AUD
Retailer 12$1,577 AUD
Retailer 5$1,976 AUD
Retailer 3$2,235 AUD
Retailer 11$2,285 AUD
Do Amore Diamonds$3,188 AUD

40 data points across 12 retailers

12 retailers$359 AUD to $3,188 AUD

A
Cheapest Retailer
-
$359 AUD
$252 USD
A
Retailer 2
-
$410 AUD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$416 AUD
$292 USD
View
A
Retailer 4
-
$575 AUD
£318 GBP
View
B+
Retailer 5
-
$743 AUD
$522 USD
View
A
Retailer 6
-
$747 AUD
$525 USD
View
B+
Retailer 7
-
$1,365 AUD
$959 USD
View
B+
Retailer 8
-
$1,577 AUD
$1,108 USD
View
B
Retailer 9
-
$1,976 AUD
£1,093 GBP
View
B
Retailer 10
-
$2,235 AUD
$1,570 USD
View
B
Retailer 11
-
$2,285 AUD
$1,605 USD
View
Most Expensive
B
Do Amore Diamonds
27-6C154AD03 · Oct 29
$3,188 AUD
$2,240 USD
View
11 more retailers have this diamond
Prices start from $359 AUDSave up to $2,830 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
1.86ct Princess
$359 AUD