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Marquise|Lab Grown|IGI

1.00ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG728577401

Certificate IGI LG728577401

Diamond specifications and retailer prices

From $304 USD
Save $750 USD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,054 USD at Flawless Fine Jewelry
View at Flawless Fine Jewelry

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG728577401 or 728577401. Listed at 11 retailers, with prices from $304 to $1,054 at Flawless Fine Jewelry, a $750 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

1.00
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728577401
Dimensions9.96 × 5.09 × 3.38 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm5.09 mm1.00 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728577401
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 16 hours ago
Current: $1,054 USD|Low: $178 USD|High: $1,054 USD|Avg: $631 USD|+6.4%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

28 data points across 11 retailers

11 retailers$304 USD - $1,054 USD

A
Cheapest Retailer
-
$304 USD
View
A
Retailer 2
-
$325 USD
View
A
Retailer 3
-
$450 USD
View
A
Retailer 4
-
$497 USD
£391 GBP
View
A
Retailer 5
-
$540 USD
ZAR 8,718 ZAR
View
A
Retailer 6
-
$560 USD
View
A
Retailer 7
-
$623 USD
View
B+
Retailer 8
-
$877 USD
SGD 1,185 SGD
View
B
Retailer 9
-
$916 USD
View
B
Retailer 10
-
$949 USD
View
Most Expensive
B
Flawless Fine Jewelry
888E7356D · Sep 17
$1,054 USD
£830 GBP
View
10 more retailers have this diamond
Prices start from $304 USDSave up to $750 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.

A
1.00ct Marquise
$304 USD

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