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Round|Natural|GIA

0.21ct G IF Round Natural Diamond

EX • G/IF • GIA 2557007997

Certificate GIA 2557007997

Diamond specifications and retailer prices

From $256 USD
HK$2,000 HKD
As of November 1, 2026
Save $246 USD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $502 USD at Yorxs · As of November 1, 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 2557007997. Listed at 4 retailers as of November 1, 2026, with prices from $256 to $502, a $246 spread on the same certified stone. Yorxs lists it at $502. 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 angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557007997
Dimensions3.87 × 3.85 × 2.34 mm
L/W Ratio1.01
Top View
3.87 mm3.85 mm0.21 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557007997
Side View
Table 58.0%Crown 32.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 60.5%

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: Nov 1
Current: $290 USD|Low: $256 USD|High: $506 USD|Avg: $357 USD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 3$256 USD
Retailer 1$290 USD
Retailer 2$348 USD
Yorxs$502 USD

22 data points across 4 retailers

4 retailers$256 USD to $502 USD

A
Cheapest Retailer
-
$256 USD
HK$2,000 HKD
A
Retailer 2
-
$290 USD
View
A
Retailer 3
-
$348 USD
SGD 470 SGD
View
Most Expensive
B+
Yorxs
526228274 · Nov 1
$502 USD
€478 EUR
View
3 more retailers have this diamond
Prices start from $256 USDSave up to $246 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
$256 USD