Round|Natural|GIA

0.47ct I IF Round Natural Diamond

EX • I/IF • GIA 2516186818

Certificate GIA 2516186818

Diamond specifications and retailer prices

From $457 USD
MYR 1,863 MYR
As of October 30, 2026
Save $190 USD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $647 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.47ct natural round diamond

This 0.47ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2516186818. Listed at 6 retailers as of October 30, 2026, with prices from $457 to $647, a $190 spread on the same certified stone. Blue Nile lists it at $647. 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

0.47
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2516186818
Dimensions4.93 × 4.97 × 3.12 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.93 mm4.97 mm0.47 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2516186818
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $647 USD|Low: $452 USD|High: $736 USD|Avg: $565 USD|-12.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$457 USD
Retailer 2$505 USD
Retailer 5$505 USD
Retailer 3$548 USD
Retailer 4$631 USD
Blue Nile$647 USD

43 data points across 6 retailers

6 retailers$457 USD to $647 USD

A
Cheapest Retailer
-
$457 USD
MYR 1,863 MYR
A
Retailer 2
-
$505 USD
View
A
Retailer 3
-
$505 USD
View
Final sale: no returns
A
Retailer 4
-
$548 USD
SGD 740 SGD
View
A
Retailer 5
-
$631 USD
£497 GBP
View
Most Expensive
A
Blue Nile
23598825 · Oct 31
$647 USD
View
5 more retailers have this diamond
Prices start from $457 USDSave up to $190 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
0.47ct Round
$457 USD