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Princess|Lab Grown|IGI

1.86ct G VS2 Princess Lab Grown Diamond

GD • G/VS2 • IGI LG555285830

Shape and cutting style on the report: Princess cut

Certificate IGI LG555285830

Diamond specifications and retailer prices

From $323 USD
As of October 30, 2026
Save $1,282 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,605 USD at MOH London · As of October 26, 2026
View at MOH London

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG555285830 or 555285830. Listed at 19 retailers as of October 26, 2026, with prices from $323 to $1,605, a $1,282 spread on the same certified stone. MOH London lists it at $1,605. 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

1.86
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555285830
Dimensions6.79 × 6.64 × 4.88 mm
L/W Ratio1.02
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
6.79 mm6.64 mm1.86 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555285830
Side View
Table 73.0%Crown 41.8°Girdle: MediumPavilion 39.9°Culet: NoneDepth 73.5%

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: Oct 30
Current: $1,605 USD|Low: $310 USD|High: $1,623 USD|Avg: $845 USD|+0.1%
MOH London
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
Retailer 17
October 30, 2026
Retailer 12$323 USD
Retailer 7$361 USD
Retailer 11$374 USD
Retailer 10$400 USD
Retailer 15$400 USD
Retailer 16$493 USD
Retailer 3$605 USD
Retailer 6$648 USD
Retailer 2$715 USD
Retailer 8$746 USD
Retailer 14$1,095 USD
Retailer 17$1,174 USD
Retailer 13$1,286 USD
Retailer 4$1,350 USD
Retailer 5$1,539 USD
Retailer 9$1,554 USD
MOH London$1,605 USD

44 data points across 17 retailers

19 retailers$323 USD to $1,605 USD

A
Cheapest Retailer
-
$323 USD
B+
Retailer 2
-
$361 USD
View
Final sale: no returns
B+
Retailer 3
-
$374 USD
View
A
Retailer 4
-
$400 USD
View
B+
Retailer 5
-
$400 USD
View
Retailer 6
-
$493 USD
£388 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$605 USD
View
B+
Retailer 8
-
$648 USD
View
B+
Retailer 9
-
$713 USD
View
B+
Retailer 10
-
$715 USD
£563 GBP
View
B+
Retailer 11
-
$746 USD
View
B
Retailer 12
-
$1,095 USD
View
B
Retailer 13
-
$1,174 USD
View
B
Retailer 14
-
$1,286 USD
View
Retailer 15
-
$1,331 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,350 USD
View
B
Retailer 17
-
$1,539 USD
View
Retailer 18
-
$1,554 USD
£1,224 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
LG555285830 · Oct 26
$1,605 USD
£1,264 GBP
View
18 more retailers have this diamond
Prices start from $323 USDSave up to $1,282 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
1.86ct Princess
$323 USD