Round|Natural|IGI

0.38ct J SI2 Round Natural Diamond

GD • J/SI2 • IGI 839657510

Shape and cutting style on the report: Round brilliant

Certificate IGI 839657510

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 31, 2026
Save €584 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €750 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.38ct natural round diamond

This 0.38ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 839657510. Listed at 11 retailers as of October 30, 2026, with prices from €166 to €750, a €584 spread on the same certified stone. NZ Jewellers lists it at €750. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.38
Carat
J
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 839657510
Dimensions4.73 × 4.77 × 2.86 mm
L/W Ratio1.01
Culet sizeNone
Top View
4.73 mm4.77 mm0.38 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 839657510
Side View
Table 55.0%Crown 34.1°Girdle: ETN-THNPavilion 41.1°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €750 EUR|Low: €166 EUR|High: €750 EUR|Avg: €303 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6€166 EUR
Retailer 11€175 EUR
Retailer 9€178 EUR
Retailer 10€184 EUR
Retailer 8€223 EUR
Retailer 7€282 EUR
Retailer 3€334 EUR
Retailer 4€341 EUR
Retailer 2€348 EUR
Retailer 5€382 EUR
NZ Jewellers€750 EUR

16 data points across 11 retailers

11 retailers€166 EUR to €750 EUR

B+
Cheapest Retailer
-
€166 EUR
$185 USD
Retailer 2
-
€175 EUR
$195 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€178 EUR
$199 USD
View
B+
Retailer 4
-
€184 EUR
$206 USD
View
B+
Retailer 5
-
€223 EUR
$249 USD
View
B+
Retailer 6
-
€282 EUR
$315 USD
View
B+
Retailer 7
-
€334 EUR
$373 USD
View
B+
Retailer 8
-
€341 EUR
£300 GBP
View
B+
Retailer 9
-
€348 EUR
View
B
Retailer 10
-
€382 EUR
£336 GBP
View
Most Expensive
C
NZ Jewellers
90156b55-1050-4454-91fe-703be4dc63cc · Oct 30
€750 EUR
$838 USD
View
10 more retailers have this diamond
Prices start from €166 EURSave up to €584 EUR

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+
0.38ct Round
€166 EUR