Round|Natural|GIA

0.21ct G IF Round Natural Diamond

EX • G/IF • GIA 3515844187

Certificate GIA 3515844187

Diamond specifications and retailer prices

From $253 USD
₹24,121 INR
As of November 1, 2026
Save $329 USD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $583 USD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.21ct natural round diamond

This 0.21ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515844187. Listed at 9 retailers as of November 1, 2026, with prices from $253 to $583, a $329 spread on the same certified stone. Yorxs lists it at $583. 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

0.21
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3515844187
Dimensions3.83 × 3.80 × 2.34 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
3.83 mm3.80 mm0.21 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515844187
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $253 USD|Low: $253 USD|High: $585 USD|Avg: $442 USD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 2, 2026
Retailer 1$253 USD
Retailer 2$365 USD
Retailer 3$384 USD
Retailer 5$475 USD
Retailer 4$546 USD
Yorxs$583 USD

45 data points across 6 retailers

9 retailers$253 USD to $583 USD

A+
Cheapest Retailer
-
$253 USD
₹24,121 INR
A
Retailer 2
-
$355 USD
View
A
Retailer 3
-
$365 USD
View
B+
Retailer 4
-
$383 USD
View
B+
Retailer 5
-
$396 USD
View
B+
Retailer 6
-
$410 USD
View
B+
Retailer 7
-
$475 USD
View
B+
Retailer 8
-
$546 USD
View
Most Expensive
B
Yorxs
RR/805-W · Nov 2
$583 USD
€555 EUR
View
8 more retailers have this diamond
Prices start from $253 USDSave up to $329 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+
0.21ct Round
$253 USD