Radiant|Natural|GIA

0.68ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 6565281971

Certificate GIA 6565281971

Diamond specifications and retailer prices

From $687 USD
₹65,408 INR
As of November 2, 2026
Save $2,171 USD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,858 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.68ct natural radiant diamond

This 0.68ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565281971. Listed at 14 retailers as of October 30, 2026, with prices from $687 to $2,858, a $2,171 spread on the same certified stone. NZ Jewellers lists it at $2,858. 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
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565281971
Dimensions6.11 × 4.42 × 2.96 mm
L/W Ratio1.38
Top View
6.11 mm4.42 mm0.68 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565281971
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,858 USD|Low: $686 USD|High: $2,858 USD|Avg: $1,257 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$687 USD
Retailer 8$915 USD
Retailer 4$922 USD
Retailer 12$1,009 USD
Retailer 3$1,045 USD
Retailer 6$1,057 USD
Retailer 11$1,112 USD
Retailer 5$1,119 USD
Retailer 9$1,283 USD
Retailer 10$1,361 USD
Retailer 7$1,669 USD
NZ Jewellers$2,858 USD

27 data points across 12 retailers

14 retailers$687 USD to $2,858 USD

A
Cheapest Retailer
-
$687 USD
₹65,408 INR
A
Retailer 2
-
$714 USD
View
Final sale: no returns
A
Retailer 3
-
$915 USD
View
A
Retailer 4
-
$922 USD
View
B+
Retailer 5
-
$1,009 USD
View
B+
Retailer 6
-
$1,045 USD
View
B+
Retailer 7
-
$1,057 USD
£832 GBP
View
B+
Retailer 8
-
$1,112 USD
£876 GBP
View
B+
Retailer 9
-
$1,119 USD
£881 GBP
View
B+
Retailer 10
-
$1,283 USD
€1,222 EUR
View
Retailer 11
-
$1,344 USD
A$2,068 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$1,361 USD
ZAR 21,988 ZAR
View
B
Retailer 13
-
$1,669 USD
£1,314 GBP
View
Most Expensive
B
NZ Jewellers
053e7614-f5e9-41c8-889a-b6b0782d95a7 · Oct 30
$2,858 USD
View
13 more retailers have this diamond
Prices start from $687 USDSave up to $2,171 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 Radiant
$687 USD