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Round|Natural|GIA

1.40ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2534496086

Certificate GIA 2534496086

Diamond specifications and retailer prices

From $4,409 USD
As of October 30, 2026
Save $5,184 USD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,593 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2534496086. Listed at 12 retailers as of October 30, 2026, with prices from $4,409 to $9,593, a $5,184 spread on the same certified stone. NZ Jewellers lists it at $9,593. 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

1.40
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2534496086
Dimensions7.11 × 7.16 × 4.37 mm
L/W Ratio1.01
Top View
7.11 mm7.16 mm1.40 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534496086
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.3%

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: $9,593 USD|Low: $4,320 USD|High: $9,897 USD|Avg: $6,116 USD|-3.1%
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 1, 2026
Retailer 12$4,409 USD
Retailer 4$4,695 USD
Retailer 3$4,713 USD
Retailer 2$5,062 USD
Retailer 9$5,196 USD
Retailer 11$5,196 USD
Retailer 8$5,970 USD
Retailer 10$5,970 USD
Retailer 7$6,170 USD
Retailer 6$6,273 USD
Retailer 5$8,449 USD
NZ Jewellers$9,593 USD

35 data points across 12 retailers

12 retailers$4,409 USD to $9,593 USD

A
Cheapest Retailer
-
$4,409 USD
A
Retailer 2
-
$4,695 USD
View
Final sale: no returns
A
Retailer 3
-
$4,713 USD
View
A
Retailer 4
-
$5,062 USD
£3,986 GBP
View
A
Retailer 5
-
$5,196 USD
View
A
Retailer 6
-
$5,196 USD
View
B+
Retailer 7
-
$5,970 USD
View
B+
Retailer 8
-
$5,970 USD
View
B+
Retailer 9
-
$6,170 USD
View
B+
Retailer 10
-
$6,273 USD
€5,974 EUR
View
B
Retailer 11
-
$8,449 USD
£6,653 GBP
View
Most Expensive
B
NZ Jewellers
ce9d6530-a7bc-4c53-aded-67d10b0b5d39 · Oct 30
$9,593 USD
View
11 more retailers have this diamond
Prices start from $4,409 USDSave up to $5,184 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
1.40ct Round
$4,409 USD