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Princess|Lab Grown|IGI

1.85ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG785613128

Shape and cutting style on the report: Princess cut

Certificate IGI LG785613128

Diamond specifications and retailer prices

From $274 USD
As of October 27, 2026
Save $1,155 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,429 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.85ct lab-grown princess diamond

This 1.85ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG785613128 or 785613128. Listed at 22 retailers as of October 27, 2026, with prices from $274 to $1,429, a $1,155 spread on the same certified stone. Reve Diamonds lists it at $1,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785613128
Dimensions6.60 × 6.53 × 4.83 mm
L/W Ratio1.01
Culet sizePointed
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
6.60 mm6.53 mm1.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785613128
Side View
Table 67.0%Crown 40.7°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 74.0%

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: $595 USD|Low: $274 USD|High: $1,546 USD|Avg: $672 USD|-11.5%
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Retailer 21
Reve Diamonds
October 29, 2026
Retailer 8$274 USD
Retailer 7$307 USD
Retailer 2$318 USD
Retailer 16$339 USD
Retailer 3$340 USD
Retailer 9$384 USD
Retailer 18$399 USD
Retailer 10$458 USD
Retailer 12$460 USD
Retailer 15$559 USD
Retailer 21$583 USD
Retailer 1$595 USD
Retailer 5$615 USD
Retailer 4$739 USD
Retailer 20$790 USD
Retailer 11$1,043 USD
Retailer 19$1,091 USD
Retailer 13$1,093 USD
Retailer 6$1,142 USD
Retailer 14$1,305 USD
Retailer 17$1,368 USD
Reve Diamonds$1,429 USD

28 data points across 22 retailers

22 retailers$274 USD to $1,429 USD

A
Cheapest Retailer
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$274 USD
A
Retailer 2
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$307 USD
View
Final sale: no returns
A
Retailer 3
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$318 USD
View
A
Retailer 4
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$339 USD
View
A
Retailer 5
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$340 USD
View
A
Retailer 6
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$384 USD
HK$3,000 HKD
View
A
Retailer 7
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$399 USD
£314 GBP
View
B+
Retailer 8
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$458 USD
View
A
Retailer 9
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$460 USD
View
A
Retailer 10
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$559 USD
€532 EUR
View
A
Retailer 11
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$583 USD
ZAR 9,423 ZAR
View
A
Retailer 12
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$595 USD
£469 GBP
View
A
Retailer 13
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$615 USD
View
B+
Retailer 14
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$739 USD
View
B+
Retailer 15
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$790 USD
A$1,215 AUD
View
B+
Retailer 16
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$1,043 USD
View
B+
Retailer 17
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$1,091 USD
View
B+
Retailer 18
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$1,093 USD
SGD 1,477 SGD
View
B
Retailer 19
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$1,142 USD
View
B
Retailer 20
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$1,305 USD
View
B
Retailer 21
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$1,368 USD
£1,077 GBP
View
Most Expensive
B
Reve Diamonds
F5075257B · Oct 28
$1,429 USD
View
21 more retailers have this diamond
Prices start from $274 USDSave up to $1,155 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
1.85ct Princess
$274 USD