Cushion|Lab Grown|IGI

5.51ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG833639458

Certificate IGI LG833639458

Diamond specifications and retailer prices

From $2,095 USD
£1,649 GBP
Save $3,098 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,192 USD at Taylor and Hart
View at Taylor and Hart

About this 5.51ct lab-grown cushion diamond

This 5.51ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG833639458 or 833639458. Listed at 5 retailers, with prices from $2,095 to $5,192 at Taylor and Hart, a $3,098 spread on the same certified stone. 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

5.51
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833639458
Dimensions13.56 × 8.76 × 6.02 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.56 mm8.76 mm5.51 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833639458
Side View
Table 52.0%Crown 40.2°Girdle: MED-STKPavilion 38.7°Culet: LargeDepth 68.7%

Caratlytics Score

How it works
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 17 hours ago
Current: $2,095 USD|Low: $1,650 USD|High: $5,192 USD|Avg: $2,833 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

7 data points across 5 retailers

5 retailers$2,095 USD - $5,192 USD

B
Cheapest Retailer
-
$2,095 USD
£1,649 GBP
View
B
Retailer 2
-
$2,265 USD
View
B
Retailer 3
-
$2,317 USD
View
C
Retailer 4
-
$2,458 USD
View
Most Expensive
C
Taylor and Hart
URVBW3B · Sep 21
$5,192 USD
View
4 more retailers have this diamond
Prices start from $2,095 USDSave up to $3,098 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.

B
5.51ct Cushion
$2,095 USD

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