Princess|Lab Grown|IGI

0.85ct E IF Princess Lab Grown Diamond

VG • E/IF • IGI LG840632603

Shape and cutting style on the report: Princess cut

Certificate IGI LG840632603

Diamond specifications and retailer prices

From $233 USD
As of October 27, 2026
Save $1,067 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,300 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.85ct lab-grown princess diamond

This 0.85ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840632603 or 840632603. Listed at 14 retailers as of October 27, 2026, with prices from $233 to $1,300, a $1,067 spread on the same certified stone. Reve Diamonds lists it at $1,300. 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

0.85
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632603
Dimensions5.14 × 5.08 × 3.65 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.14 mm5.08 mm0.85 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632603
Side View
Table 67.0%Crown 43.7°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 71.9%

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: Oct 27
Current: $546 USD|Low: $233 USD|High: $1,300 USD|Avg: $621 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 4$233 USD
Retailer 11$260 USD
Retailer 7$289 USD
Retailer 10$408 USD
Retailer 6$484 USD
Retailer 12$523 USD
Retailer 13$543 USD
Retailer 1$546 USD
Retailer 8$590 USD
Retailer 3$630 USD
Retailer 2$722 USD
Retailer 9$930 USD
Retailer 5$982 USD
Reve Diamonds$1,300 USD

4 data points across 14 retailers

14 retailers$233 USD to $1,300 USD

A
Cheapest Retailer
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$233 USD
A
Retailer 2
-
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$289 USD
View
A
Retailer 4
-
$408 USD
View
A
Retailer 5
-
$484 USD
€461 EUR
View
A
Retailer 6
-
$523 USD
ZAR 8,453 ZAR
View
A
Retailer 7
-
$543 USD
View
A
Retailer 8
-
$546 USD
£430 GBP
View
B+
Retailer 9
-
$590 USD
View
B+
Retailer 10
-
$630 USD
View
B+
Retailer 11
-
$722 USD
A$1,110 AUD
View
B+
Retailer 12
-
$930 USD
View
B
Retailer 13
-
$982 USD
View
Most Expensive
B
Reve Diamonds
ECAC37848 · Oct 28
$1,300 USD
View
13 more retailers have this diamond
Prices start from $233 USDSave up to $1,067 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
0.85ct Princess
$233 USD