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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 $940 AUD
As of October 28, 2026
Save $2,304 AUD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,243 AUD at Diamond Quarter · As of October 26, 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 26, 2026, with prices from $940 to $3,243, a $2,304 spread on the same certified stone. Diamond Quarter lists it at $3,243. 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
Colour
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 28
Current: $1,321 AUD|Low: $1,113 AUD|High: $2,750 AUD|Avg: $1,858 AUD|-40.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 25, 2026
Retailer 2$1,113 AUD
Retailer 1$1,321 AUD
Retailer 3$1,720 AUD
Retailer 4$2,750 AUD

5 data points across 4 retailers

4 retailers$940 AUD to $3,243 AUD

A
Cheapest Retailer
-
$940 AUD
A
Retailer 2
-
$1,113 AUD
$783 USD
View
B+
Retailer 3
-
$1,321 AUD
€885 EUR
View
Most Expensive
C
Diamond Quarter
0.68SI2G52385CF7N · Oct 26
$3,243 AUD
£1,796 GBP
View
3 more retailers have this diamond
Prices start from $940 AUDSave up to $2,304 AUD

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
$940 AUD