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Round|Natural|GIA

0.40ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6235360776

Certificate GIA 6235360776

Diamond specifications and retailer prices

From $453 USD
As of November 2, 2026
12 retailers carry this diamond
Most expensive: $1,217 USD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6235360776. Listed at 12 retailers as of November 2, 2026. 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

0.40
Carat
L
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6235360776
Dimensions4.37 × 4.40 × 3.07 mm
L/W Ratio1.01
Top View
4.37 mm4.40 mm0.40 ctL / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6235360776
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 70.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,217 USD|Low: $269 USD|High: $1,217 USD|Avg: $448 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
Retailer 13
November 2, 2026
Retailer 10$269 USD
Retailer 11$289 USD
Retailer 9$300 USD
Retailer 4$310 USD
Retailer 7$321 USD
Retailer 12$362 USD
Retailer 5$398 USD
Retailer 8$412 USD
Retailer 13$445 USD
Retailer 2$453 USD
Retailer 3$495 USD
Retailer 6$543 USD
NZ Jewellers$1,217 USD

27 data points across 13 retailers

12 retailers

Retailer 1
-
$269 USD
Price last confirmed 15 days ago
Retailer 2
-
$289 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$300 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$310 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$321 USD
View
Price last confirmed 15 days ago
Retailer 6
-
$362 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$398 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$412 USD
View
Price last confirmed 16 days ago
Retailer 9
-
$445 USD
View
Price last confirmed 16 days ago
B
Retailer 10
-
$453 USD
View
Retailer 11
-
$495 USD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
be1d49a5-4af8-4422-8e6c-b23aa93674ca · Oct 20
$1,217 USD
View
Price last confirmed 17 days ago
11 more retailers have this diamond
Prices start from $453 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.

B
0.40ct Round
$453 USD