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0.47ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG472168873

Shape and cutting style on the report: Round brilliant

Certificate IGI LG472168873

Diamond specifications and retailer prices

From $314 USD
As of November 1, 2026
Save $1,249 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,563 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.47ct lab-grown round diamond

This 0.47ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG472168873 or 472168873. Listed at 10 retailers as of November 1, 2026, with prices from $314 to $1,563, a $1,249 spread on the same certified stone. MOH London lists it at $1,563. 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

0.47
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG472168873
Dimensions4.94 × 4.97 × 3.13 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
4.94 mm4.97 mm0.47 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG472168873
Side View
Table 55.5%Crown 36.3°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,563 USD|Low: $302 USD|High: $1,581 USD|Avg: $618 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$314 USD
Retailer 8$350 USD
Retailer 7$365 USD
Retailer 5$390 USD
Retailer 9$529 USD
Retailer 6$635 USD
Retailer 2$693 USD
Retailer 3$715 USD
MOH London$1,563 USD

42 data points across 9 retailers

10 retailers$314 USD to $1,563 USD

B+
Cheapest Retailer
-
$314 USD
B+
Retailer 2
-
$350 USD
View
B+
Retailer 3
-
$365 USD
View
B+
Retailer 4
-
$390 USD
View
Retailer 5
-
$390 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$635 USD
View
B
Retailer 7
-
$693 USD
£546 GBP
View
B
Retailer 8
-
$715 USD
€681 EUR
View
B
Retailer 9
-
$1,254 USD
View
Most Expensive
B
MOH London
LG472168873 · Nov 1
$1,563 USD
£1,231 GBP
View
9 more retailers have this diamond
Prices start from $314 USDSave up to $1,249 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.

B+
0.47ct Round
$314 USD