Round|Lab Grown|IGI

1.00ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG578313490

Certificate IGI LG578313490

Diamond specifications and retailer prices

From $144 USD
Save $692 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $836 USD at MOH London
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG578313490 or 578313490. Listed at 14 retailers, with prices from $144 to $836 at MOH London, a $692 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578313490
Dimensions6.43 × 6.38 × 3.88 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.43 mm6.38 mm1.00 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578313490
Side View
Table 61.0%Crown 36°Girdle: Med.Pavilion 40.2°Culet: NoneDepth 60.5%

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: 3 hours ago
Current: $836 USD|Low: $144 USD|High: $836 USD|Avg: $411 USD
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

25 data points across 14 retailers

14 retailers$144 USD - $836 USD

A
Cheapest Retailer
-
$144 USD
View
A
Retailer 2
-
$167 USD
View
A
Retailer 3
-
$176 USD
View
A
Retailer 4
-
$179 USD
View
A
Retailer 5
-
$273 USD
View
A
Retailer 6
-
$288 USD
£227 GBP
View
B+
Retailer 7
-
$306 USD
View
B+
Retailer 8
-
$333 USD
NZ$574 NZD
View
B+
Retailer 9
-
$353 USD
£278 GBP
View
B+
Retailer 10
-
$489 USD
View
B
Retailer 11
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$549 USD
View
B
Retailer 12
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$552 USD
View
B
Retailer 13
-
$677 USD
View
Most Expensive
B
MOH London
LG578313490 · Sep 19
$836 USD
£658 GBP
View
13 more retailers have this diamond
Prices start from $144 USDSave up to $692 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 Round
$144 USD

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