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Round|Natural|GIA

2.68ct K SI2 Round Natural Diamond

VG • K/SI2 • GIA 2231330213

Certificate GIA 2231330213

Diamond specifications and retailer prices

From $12,820 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $12,820 USD at Rare Carat
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Rare Carat

About this 2.68ct natural round diamond

This 2.68ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2231330213. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.68
Carat
K
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231330213
Dimensions9.18 × 9.07 × 5.33 mm
L/W Ratio1.01
Star length60%
Lower girdle85%
Culet sizeNone
Top View
9.18 mm9.07 mm2.68 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231330213
Side View
Table 62.0%Crown 31°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $12,820 USD|Low: $10,797 USD|High: $24,601 USD|Avg: $15,393 USD|-0.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 7$10,797 USD
Retailer 6$12,572 USD
Rare Carat$12,820 USD
Retailer 5$14,772 USD
Retailer 2$14,836 USD
Retailer 3$17,341 USD
Retailer 4$24,601 USD

3 data points across 7 retailers

1 retailer

B+
Rare Carat
4D1198 · Nov 1
$12,820 USD
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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+
2.68ct Round
$12,820 USD