Round|Natural|EGL

1.68ct F SI1 Round Natural Diamond

EX • F/SI1 • EGL 1701598536

Certificate EGL 1701598536

Diamond specifications and retailer prices

From $5,087 USD
As of November 1, 2026
Save $5,681 USD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,768 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.68ct natural round diamond

This 1.68ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701598536. Listed at 8 retailers as of November 1, 2026, with prices from $5,087 to $10,768, a $5,681 spread on the same certified stone. NZ Jewellers lists it at $10,768. 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

1.68
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1701598536
Dimensions7.59 × 7.55 × 4.70 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.59 mm7.55 mm1.68 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEGL 1701598536
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

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 1
Current: $10,768 USD|Low: $5,087 USD|High: $10,768 USD|Avg: $6,421 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$5,087 USD
Retailer 8$5,768 USD
Retailer 2$5,833 USD
Retailer 4$5,833 USD
Retailer 6$5,833 USD
Retailer 5$6,730 USD
Retailer 3$9,486 USD
NZ Jewellers$10,768 USD

6 data points across 8 retailers

8 retailers$5,087 USD to $10,768 USD

A
Cheapest Retailer
-
$5,087 USD
B+
Retailer 2
-
$5,768 USD
CA$8,011 CAD
View
B+
Retailer 3
-
$5,833 USD
View
B+
Retailer 4
-
$5,833 USD
View
B+
Retailer 5
-
$5,833 USD
View
B+
Retailer 6
-
$6,730 USD
View
B
Retailer 7
-
$9,486 USD
£7,469 GBP
View
Most Expensive
B
NZ Jewellers
0a511143-48bd-4cc2-897d-a54be721ef57 · Nov 2
$10,768 USD
View
7 more retailers have this diamond
Prices start from $5,087 USDSave up to $5,681 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
1.68ct Round
$5,087 USD