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Round|Natural|GIA

0.68ct G SI2 Round Natural Diamond

VG • G/SI2 • GIA 5201494138

Certificate GIA 5201494138

Diamond specifications and retailer prices

From $661 USD
A$1,017 AUD
As of October 30, 2026
Save $1,620 USD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,281 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.68ct natural round diamond

This 0.68ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5201494138. Listed at 4 retailers as of October 29, 2026, with prices from $661 to $2,281, a $1,620 spread on the same certified stone. Diamond Quarter lists it at $2,281. 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

0.68
Carat
G
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5201494138
Dimensions5.48 × 5.53 × 3.54 mm
L/W Ratio1.01
Top View
5.48 mm5.53 mm0.68 ctG / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5201494138
Side View
Table 57.0%Crown 36.5°Girdle: THK-STKPavilion 41°CuletDepth 64.4%

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: Oct 30
Current: $937 USD|Low: $783 USD|High: $1,934 USD|Avg: $1,292 USD|-40.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$783 USD
Retailer 1$937 USD
Retailer 3$1,210 USD
Retailer 4$1,934 USD

6 data points across 4 retailers

4 retailers$661 USD to $2,281 USD

A
Cheapest Retailer
-
$661 USD
A$1,017 AUD
A
Retailer 2
-
$783 USD
View
B+
Retailer 3
-
$937 USD
€892 EUR
View
Most Expensive
C
Diamond Quarter
0.68SI2G52385CF7N · Oct 29
$2,281 USD
£1,796 GBP
View
3 more retailers have this diamond
Prices start from $661 USDSave up to $1,620 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
0.68ct Round
$661 USD