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Round|Natural|GIA

0.37ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 1349037503

Certificate GIA 1349037503

Diamond specifications and retailer prices

From €264 EUR
HK$2,300 HKD
As of November 1, 2026
Save €930 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,193 EUR 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 very-good cut grade and certified by GIA 1349037503. Listed at 14 retailers as of October 30, 2026, with prices from €264 to €1,193, a €930 spread on the same certified stone. NZ Jewellers lists it at €1,193. 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

0.37
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1349037503
Dimensions4.55 × 4.52 × 2.88 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
4.55 mm4.52 mm0.37 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1349037503
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.5%

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: Nov 1
Current: €1,193 EUR|Low: €229 EUR|High: €1,207 EUR|Avg: €431 EUR|-1.1%
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
November 2, 2026
Retailer 14€264 EUR
Retailer 7€288 EUR
Retailer 3€297 EUR
Retailer 15€311 EUR
Retailer 4€328 EUR
Retailer 6€336 EUR
Retailer 5€347 EUR
Retailer 2€401 EUR
Retailer 11€419 EUR
Retailer 13€428 EUR
Retailer 12€457 EUR
Retailer 8€573 EUR
Retailer 9€641 EUR
Retailer 10€720 EUR
NZ Jewellers€1,193 EUR

25 data points across 15 retailers

14 retailers€264 EUR to €1,193 EUR

A
Cheapest Retailer
-
€264 EUR
HK$2,300 HKD
B+
Retailer 2
-
€297 EUR
$332 USD
View
B+
Retailer 3
-
€311 EUR
$348 USD
View
B+
Retailer 4
-
€328 EUR
SGD 495 SGD
View
B+
Retailer 5
-
€336 EUR
$375 USD
View
B+
Retailer 6
-
€347 EUR
$388 USD
View
B+
Retailer 7
-
€401 EUR
£353 GBP
View
B+
Retailer 8
-
€419 EUR
$468 USD
View
B+
Retailer 9
-
€428 EUR
$479 USD
View
B+
Retailer 10
-
€457 EUR
$511 USD
View
B
Retailer 11
-
€573 EUR
View
B
Retailer 12
-
€641 EUR
£564 GBP
View
B
Retailer 13
-
€720 EUR
£633 GBP
View
Most Expensive
B
NZ Jewellers
6b479679-ca74-400f-9509-dc95120c45bc · Oct 30
€1,193 EUR
$1,333 USD
View
13 more retailers have this diamond
Prices start from €264 EURSave up to €930 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.

A
0.37ct Round
€264 EUR