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Round|Lab Grown|IGI

0.49ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG660486256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660486256

Diamond specifications and retailer prices

From $130 USD
As of October 29, 2026
Save $706 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $836 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown round diamond

This 0.49ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG660486256 or 660486256. Listed at 22 retailers as of October 29, 2026, with prices from $130 to $836, a $706 spread on the same certified stone. MOH London lists it at $836. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660486256
Dimensions5.03 × 4.99 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.03 mm4.99 mm0.49 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660486256
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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 29
Current: $836 USD|Low: $125 USD|High: $842 USD|Avg: $341 USD|+0.3%
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
October 30, 2026
Retailer 12$130 USD
Retailer 3$146 USD
Retailer 4$161 USD
Retailer 13$240 USD
Retailer 7$305 USD
Retailer 2$305 USD
Retailer 8$321 USD
Retailer 5$336 USD
Retailer 10$340 USD
Retailer 6$367 USD
Retailer 9$462 USD
Retailer 11$480 USD
MOH London$836 USD

42 data points across 13 retailers

22 retailers$130 USD to $836 USD

A
Cheapest Retailer
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$130 USD
Retailer 2
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$130 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$151 USD
View
Retailer 4
-
$159 USD
View
Price last confirmed 39 days ago
A
Retailer 5
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$161 USD
View
A
Retailer 6
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$161 USD
View
A
Retailer 7
-
$240 USD
View
A
Retailer 8
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$305 USD
€290 EUR
View
A
Retailer 9
-
$305 USD
£240 GBP
View
A
Retailer 10
-
$321 USD
ZAR 5,193 ZAR
View
A
Retailer 11
-
$336 USD
View
A
Retailer 12
-
$340 USD
£268 GBP
View
B+
Retailer 13
-
$367 USD
View
B+
Retailer 14
-
$462 USD
A$711 AUD
View
B+
Retailer 15
-
$463 USD
CA$643 CAD
View
Retailer 16
-
$480 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
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$546 USD
View
Retailer 18
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$572 USD
View
Price last confirmed 39 days ago
B
Retailer 19
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$572 USD
View
B
Retailer 20
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$747 USD
View
B
Retailer 21
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$747 USD
View
Most Expensive
B
MOH London
LG660486256 · Oct 29
$836 USD
£658 GBP
View
21 more retailers have this diamond
Prices start from $130 USDSave up to $706 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
0.49ct Round
$130 USD