Round|Natural|GIA

0.37ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2568480638

Certificate GIA 2568480638

Diamond specifications and retailer prices

From $265 USD
₹25,278 INR
As of October 29, 2026
Save $1,117 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,382 USD at NZ Jewellers · As of October 26, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2568480638. Listed at 17 retailers as of October 26, 2026, with prices from $265 to $1,382, a $1,117 spread on the same certified stone. NZ Jewellers lists it at $1,382. 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
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2568480638
Dimensions4.55 × 4.61 × 2.84 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud
Top View
4.55 mm4.61 mm0.37 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568480638
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,382 USD|Low: $264 USD|High: $1,395 USD|Avg: $533 USD|-0.9%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 9$265 USD
Retailer 7$320 USD
Retailer 3$341 USD
Retailer 16$364 USD
Retailer 8$389 USD
Retailer 10$392 USD
Retailer 14$406 USD
Retailer 5$407 USD
Retailer 2$469 USD
Retailer 4$486 USD
Retailer 6$491 USD
Retailer 13$554 USD
Retailer 15$606 USD
Retailer 11$753 USD
Retailer 12$846 USD
NZ Jewellers$1,382 USD

14 data points across 16 retailers

17 retailers$265 USD to $1,382 USD

A
Cheapest Retailer
-
$265 USD
₹25,278 INR
A
Retailer 2
-
$320 USD
HK$2,500 HKD
View
A
Retailer 3
-
$341 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$364 USD
View
A
Retailer 5
-
$389 USD
SGD 526 SGD
View
A
Retailer 6
-
$392 USD
View
A
Retailer 7
-
$398 USD
A$612 AUD
View
A
Retailer 8
-
$406 USD
View
A
Retailer 9
-
$407 USD
View
A
Retailer 10
-
$469 USD
£370 GBP
View
A
Retailer 11
-
$486 USD
View
A
Retailer 12
-
$491 USD
View
A
Retailer 13
-
$554 USD
View
B+
Retailer 14
-
$606 USD
€577 EUR
View
B+
Retailer 15
-
$753 USD
£593 GBP
View
B
Retailer 16
-
$846 USD
£666 GBP
View
Most Expensive
B
NZ Jewellers
1b86e71f-e075-460e-9a27-aba28b9d0fc3 · Oct 26
$1,382 USD
View
16 more retailers have this diamond
Prices start from $265 USDSave up to $1,117 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
$265 USD