Round|Natural|GIA

0.43ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6562516284

Certificate GIA 6562516284

Diamond specifications and retailer prices

From $229 USD
₹21,846 INR
As of October 31, 2026
Save $525 USD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $754 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct natural round diamond

This 0.43ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562516284. Listed at 11 retailers as of October 29, 2026, with prices from $229 to $754, a $525 spread on the same certified stone. MOH London lists it at $754. 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

0.43
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562516284
Dimensions4.83 × 4.80 × 3.01 mm
L/W Ratio1.01
Top View
4.83 mm4.80 mm0.43 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562516284
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 31
Current: $754 USD|Low: $229 USD|High: $782 USD|Avg: $471 USD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$229 USD
Retailer 3$282 USD
Retailer 10$346 USD
Retailer 5$415 USD
Retailer 11$435 USD
Retailer 7$454 USD
Retailer 6$502 USD
Retailer 9$544 USD
Retailer 4$545 USD
Retailer 8$657 USD
MOH London$754 USD

23 data points across 11 retailers

11 retailers$229 USD to $754 USD

A
Cheapest Retailer
-
$229 USD
₹21,846 INR
A
Retailer 2
-
$282 USD
HK$2,200 HKD
View
A
Retailer 3
-
$346 USD
SGD 467 SGD
View
A
Retailer 4
-
$415 USD
£327 GBP
View
B+
Retailer 5
-
$435 USD
View
B+
Retailer 6
-
$454 USD
View
B+
Retailer 7
-
$502 USD
ZAR 8,106 ZAR
View
B+
Retailer 8
-
$544 USD
€518 EUR
View
B+
Retailer 9
-
$545 USD
View
B
Retailer 10
-
$657 USD
£517 GBP
View
Most Expensive
B
MOH London
FE1C9F547 · Oct 29
$754 USD
£594 GBP
View
10 more retailers have this diamond
Prices start from $229 USDSave up to $525 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
0.43ct Round
$229 USD