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0.68ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 3545863162

Certificate GIA 3545863162

Diamond specifications and retailer prices

From $825 NZD
$465 USD
As of October 31, 2026
Save $848 NZD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,673 NZD at Frank Darling · As of November 1, 2026
View at Frank Darling

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 top-tier cut grade and certified by GIA 3545863162. Listed at 11 retailers as of October 31, 2026, with prices from $825 to $1,673, a $848 spread on the same certified stone. Frank Darling lists it at $1,673. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.68
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3545863162
Dimensions5.56 × 5.60 × 3.50 mm
L/W Ratio1.01
Top View
5.56 mm5.60 mm0.68 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545863162
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

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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 31
Current: $1,673 NZD|Low: $825 NZD|High: $1,766 NZD|Avg: $1,260 NZD|-5.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$825 NZD
Retailer 6$840 NZD
Retailer 8$914 NZD
Retailer 7$1,121 NZD
Retailer 5$1,188 NZD
Retailer 2$1,297 NZD
Retailer 4$1,329 NZD
Retailer 9$1,383 NZD
Frank Darling$1,673 NZD

34 data points across 9 retailers

11 retailers$825 NZD to $1,673 NZD

A
Cheapest Retailer
-
$825 NZD
$465 USD
A
Retailer 2
-
$840 NZD
SGD 640 SGD
View
A
Retailer 3
-
$914 NZD
SGD 696 SGD
View
A
Retailer 4
-
$1,121 NZD
$632 USD
View
A
Retailer 5
-
$1,185 NZD
$668 USD
View
A
Retailer 6
-
$1,188 NZD
$669 USD
View
A
Retailer 7
-
$1,297 NZD
€696 EUR
View
A
Retailer 8
-
$1,329 NZD
£590 GBP
View
A
Retailer 9
-
$1,383 NZD
$779 USD
View
A
Retailer 10
-
$1,532 NZD
SGD 1,167 SGD
View
Most Expensive
A
Frank Darling
2603236HK · Nov 1
$1,673 NZD
$943 USD
View
10 more retailers have this diamond
Prices start from $825 NZDSave up to $848 NZD

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
$825 NZD