Round|Natural|IGI

0.37ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 841681546

Shape and cutting style on the report: Round brilliant

Certificate IGI 841681546

Diamond specifications and retailer prices

From $180 USD
₹17,157 INR
As of October 30, 2026
Save $990 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,170 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 841681546. Listed at 13 retailers as of October 30, 2026, with prices from $180 to $1,170, a $990 spread on the same certified stone. NZ Jewellers lists it at $1,170. 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

0.37
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 841681546
Dimensions4.62 × 4.64 × 2.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
4.62 mm4.64 mm0.37 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 841681546
Side View
Table 59.0%Crown 36.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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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: $1,170 USD|Low: $180 USD|High: $1,196 USD|Avg: $438 USD|-2.2%
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
October 30, 2026
Retailer 6$180 USD
Retailer 11$258 USD
Retailer 5$275 USD
Retailer 9$278 USD
Retailer 3$288 USD
Retailer 2$348 USD
Retailer 4$373 USD
Retailer 7$389 USD
Retailer 13$420 USD
Retailer 12$440 USD
Retailer 8$533 USD
Retailer 10$599 USD
NZ Jewellers$1,170 USD

27 data points across 13 retailers

13 retailers$180 USD to $1,170 USD

A
Cheapest Retailer
-
$180 USD
₹17,157 INR
A
Retailer 2
-
$258 USD
View
Retailer 3
-
$275 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$278 USD
View
A
Retailer 5
-
$288 USD
View
A
Retailer 6
-
$348 USD
View
Retailer 7
-
$373 USD
£294 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
-
$389 USD
View
B+
Retailer 9
-
$420 USD
View
B+
Retailer 10
-
$440 USD
€419 EUR
View
B+
Retailer 11
-
$533 USD
£420 GBP
View
B
Retailer 12
-
$599 USD
£472 GBP
View
Most Expensive
B
NZ Jewellers
0917e6a8-01d0-4ffb-b2b7-b8c35128be36 · Oct 30
$1,170 USD
View
12 more retailers have this diamond
Prices start from $180 USDSave up to $990 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
0.37ct Round
$180 USD